200468772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:466

約数の個数: 144

約数和(自身を含む): 615888000

約数和(自身を除く): 415419228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 149, 171, 228, 252, 266, 281, 298, 342, 399, 447, 532, 562, 596, 684, 798, 843, 894, 1043, 1124, 1197, 1341, 1596, 1686, 1788, 1967, 2086, 2394, 2529, 2682, 2831, 3129, 3372, 3934, 4172, 4788, 5058, 5339, 5364, 5662, 5901, 6258, 7868, 8493, 9387, 10116, 10678, 11324, 11802, 12516, 16017, 16986, 17703, 18774, 19817, 21356, 23604, 25479, 32034, 33972, 35406, 37373, 37548, 39634, 41869, 48051, 50958, 59451, 64068, 70812, 74746, 79268, 83738, 96102, 101916, 112119, 118902, 125607, 149492, 167476, 178353, 192204, 224238, 237804, 251214, 293083, 336357, 356706, 376821, 448476, 502428, 586166, 672714, 713412, 753642, 795511, 879249, 1172332, 1345428, 1507284, 1591022, 1758498, 2386533, 2637747, 3182044, 3516996, 4773066, 5275494, 5568577, 7159599, 9546132, 10550988, 11137154, 14319198, 16705731, 22274308, 28638396, 33411462, 50117193, 66822924, 100234386, 200468772]

約数ペア:

[(1, 200468772), (2, 100234386), (3, 66822924), (4, 50117193), (6, 33411462), (7, 28638396), (9, 22274308), (12, 16705731), (14, 14319198), (18, 11137154), (19, 10550988), (21, 9546132), (28, 7159599), (36, 5568577), (38, 5275494), (42, 4773066), (57, 3516996), (63, 3182044), (76, 2637747), (84, 2386533), (114, 1758498), (126, 1591022), (133, 1507284), (149, 1345428), (171, 1172332), (228, 879249), (252, 795511), (266, 753642), (281, 713412), (298, 672714), (342, 586166), (399, 502428), (447, 448476), (532, 376821), (562, 356706), (596, 336357), (684, 293083), (798, 251214), (843, 237804), (894, 224238), (1043, 192204), (1124, 178353), (1197, 167476), (1341, 149492), (1596, 125607), (1686, 118902), (1788, 112119), (1967, 101916), (2086, 96102), (2394, 83738), (2529, 79268), (2682, 74746), (2831, 70812), (3129, 64068), (3372, 59451), (3934, 50958), (4172, 48051), (4788, 41869), (5058, 39634), (5339, 37548), (5364, 37373), (5662, 35406), (5901, 33972), (6258, 32034), (7868, 25479), (8493, 23604), (9387, 21356), (10116, 19817), (10678, 18774), (11324, 17703), (11802, 16986), (12516, 16017)]