205217293572

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{13901}}^1$

素因数の和:14234

約数の個数: 144

約数和(自身を含む): 553802296320

約数和(自身を除く): 348585002748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 113, 114, 171, 191, 226, 228, 339, 342, 382, 452, 573, 678, 684, 764, 1017, 1146, 1356, 1719, 2034, 2147, 2292, 3438, 3629, 4068, 4294, 6441, 6876, 7258, 8588, 10887, 12882, 13901, 14516, 19323, 21583, 21774, 25764, 27802, 32661, 38646, 41703, 43166, 43548, 55604, 64749, 65322, 77292, 83406, 86332, 125109, 129498, 130644, 166812, 194247, 250218, 258996, 264119, 388494, 410077, 500436, 528238, 776988, 792357, 820154, 1056476, 1230231, 1570813, 1584714, 1640308, 2377071, 2460462, 2655091, 3141626, 3169428, 3690693, 4712439, 4754142, 4920924, 5310182, 6283252, 7381386, 7965273, 9424878, 9508284, 10620364, 14137317, 14762772, 15930546, 18849756, 23895819, 28274634, 29845447, 31861092, 47791638, 50446729, 56549268, 59690894, 89536341, 95583276, 100893458, 119381788, 151340187, 179072682, 201786916, 268609023, 300025283, 302680374, 358145364, 454020561, 537218046, 600050566, 605360748, 900075849, 908041122, 1074436092, 1200101132, 1800151698, 1816082244, 2700227547, 3600303396, 5400455094, 5700480377, 10800910188, 11400960754, 17101441131, 22801921508, 34202882262, 51304323393, 68405764524, 102608646786, 205217293572]

約数ペア:

[(1, 205217293572), (2, 102608646786), (3, 68405764524), (4, 51304323393), (6, 34202882262), (9, 22801921508), (12, 17101441131), (18, 11400960754), (19, 10800910188), (36, 5700480377), (38, 5400455094), (57, 3600303396), (76, 2700227547), (113, 1816082244), (114, 1800151698), (171, 1200101132), (191, 1074436092), (226, 908041122), (228, 900075849), (339, 605360748), (342, 600050566), (382, 537218046), (452, 454020561), (573, 358145364), (678, 302680374), (684, 300025283), (764, 268609023), (1017, 201786916), (1146, 179072682), (1356, 151340187), (1719, 119381788), (2034, 100893458), (2147, 95583276), (2292, 89536341), (3438, 59690894), (3629, 56549268), (4068, 50446729), (4294, 47791638), (6441, 31861092), (6876, 29845447), (7258, 28274634), (8588, 23895819), (10887, 18849756), (12882, 15930546), (13901, 14762772), (14516, 14137317), (19323, 10620364), (21583, 9508284), (21774, 9424878), (25764, 7965273), (27802, 7381386), (32661, 6283252), (38646, 5310182), (41703, 4920924), (43166, 4754142), (43548, 4712439), (55604, 3690693), (64749, 3169428), (65322, 3141626), (77292, 2655091), (83406, 2460462), (86332, 2377071), (125109, 1640308), (129498, 1584714), (130644, 1570813), (166812, 1230231), (194247, 1056476), (250218, 820154), (258996, 792357), (264119, 776988), (388494, 528238), (410077, 500436)]