201289375540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1\times {\mathrm{2143}}^1$

素因数の和:3182

約数の個数: 192

約数和(自身を含む): 507265597440

約数和(自身を除く): 305976221900

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 23, 38, 44, 46, 55, 76, 92, 95, 110, 115, 190, 209, 220, 230, 253, 380, 418, 437, 460, 506, 836, 874, 977, 1012, 1045, 1265, 1748, 1954, 2090, 2143, 2185, 2530, 3908, 4180, 4286, 4370, 4807, 4885, 5060, 8572, 8740, 9614, 9770, 10715, 10747, 18563, 19228, 19540, 21430, 21494, 22471, 23573, 24035, 37126, 40717, 42860, 42988, 44942, 47146, 48070, 49289, 53735, 74252, 81434, 89884, 92815, 94292, 96140, 98578, 107470, 112355, 117865, 162868, 185630, 197156, 203585, 204193, 214940, 224710, 235730, 246445, 247181, 371260, 407170, 408386, 426949, 447887, 449420, 471460, 492890, 494362, 542179, 814340, 816772, 853898, 895774, 936491, 985780, 988724, 1020965, 1084358, 1235905, 1707796, 1791548, 1872982, 2041930, 2093711, 2134745, 2168716, 2239435, 2471810, 2710895, 3745964, 4083860, 4187422, 4269490, 4478870, 4682455, 4696439, 4943620, 5421790, 8374844, 8538980, 8957740, 9364910, 9392878, 10301401, 10468555, 10843580, 18729820, 18785756, 20602802, 20937110, 23030821, 23482195, 39780509, 41205604, 41874220, 46061642, 46964390, 48155353, 51507005, 79561018, 92123284, 93928780, 96310706, 103014010, 115154105, 159122036, 192621412, 198902545, 206028020, 230308210, 240776765, 397805090, 437585599, 460616420, 481553530, 529708883, 795610180, 875171198, 914951707, 963107060, 1059417766, 1750342396, 1829903414, 2118835532, 2187927995, 2648544415, 3659806828, 4375855990, 4574758535, 5297088830, 8751711980, 9149517070, 10064468777, 10594177660, 18299034140, 20128937554, 40257875108, 50322343885, 100644687770, 201289375540]

約数ペア:

[(1, 201289375540), (2, 100644687770), (4, 50322343885), (5, 40257875108), (10, 20128937554), (11, 18299034140), (19, 10594177660), (20, 10064468777), (22, 9149517070), (23, 8751711980), (38, 5297088830), (44, 4574758535), (46, 4375855990), (55, 3659806828), (76, 2648544415), (92, 2187927995), (95, 2118835532), (110, 1829903414), (115, 1750342396), (190, 1059417766), (209, 963107060), (220, 914951707), (230, 875171198), (253, 795610180), (380, 529708883), (418, 481553530), (437, 460616420), (460, 437585599), (506, 397805090), (836, 240776765), (874, 230308210), (977, 206028020), (1012, 198902545), (1045, 192621412), (1265, 159122036), (1748, 115154105), (1954, 103014010), (2090, 96310706), (2143, 93928780), (2185, 92123284), (2530, 79561018), (3908, 51507005), (4180, 48155353), (4286, 46964390), (4370, 46061642), (4807, 41874220), (4885, 41205604), (5060, 39780509), (8572, 23482195), (8740, 23030821), (9614, 20937110), (9770, 20602802), (10715, 18785756), (10747, 18729820), (18563, 10843580), (19228, 10468555), (19540, 10301401), (21430, 9392878), (21494, 9364910), (22471, 8957740), (23573, 8538980), (24035, 8374844), (37126, 5421790), (40717, 4943620), (42860, 4696439), (42988, 4682455), (44942, 4478870), (47146, 4269490), (48070, 4187422), (49289, 4083860), (53735, 3745964), (74252, 2710895), (81434, 2471810), (89884, 2239435), (92815, 2168716), (94292, 2134745), (96140, 2093711), (98578, 2041930), (107470, 1872982), (112355, 1791548), (117865, 1707796), (162868, 1235905), (185630, 1084358), (197156, 1020965), (203585, 988724), (204193, 985780), (214940, 936491), (224710, 895774), (235730, 853898), (246445, 816772), (247181, 814340), (371260, 542179), (407170, 494362), (408386, 492890), (426949, 471460), (447887, 449420)]