204616222722

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{953}}^1\times {\mathrm{977}}^1$

素因数の和:2388

約数の個数: 96

約数和(自身を含む): 460665344880

約数和(自身を除く): 256049122158

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 421, 522, 842, 953, 977, 1263, 1906, 1954, 2526, 2859, 2931, 3789, 5718, 5862, 7578, 8577, 8793, 12209, 17154, 17586, 24418, 27637, 28333, 36627, 55274, 56666, 73254, 82911, 84999, 109881, 165822, 169998, 219762, 248733, 254997, 401213, 411317, 497466, 509994, 802426, 822634, 931081, 1203639, 1233951, 1862162, 2407278, 2467902, 2793243, 3610917, 3701853, 5586486, 7221834, 7403706, 8379729, 11635177, 11928193, 16759458, 23270354, 23856386, 27001349, 34905531, 35784579, 54002698, 69811062, 71569158, 81004047, 104716593, 107353737, 162008094, 209433186, 214707474, 243012141, 391985101, 486024282, 783970202, 1175955303, 2351910606, 3527865909, 7055731818, 11367567929, 22735135858, 34102703787, 68205407574, 102308111361, 204616222722]

約数ペア:

[(1, 204616222722), (2, 102308111361), (3, 68205407574), (6, 34102703787), (9, 22735135858), (18, 11367567929), (29, 7055731818), (58, 3527865909), (87, 2351910606), (174, 1175955303), (261, 783970202), (421, 486024282), (522, 391985101), (842, 243012141), (953, 214707474), (977, 209433186), (1263, 162008094), (1906, 107353737), (1954, 104716593), (2526, 81004047), (2859, 71569158), (2931, 69811062), (3789, 54002698), (5718, 35784579), (5862, 34905531), (7578, 27001349), (8577, 23856386), (8793, 23270354), (12209, 16759458), (17154, 11928193), (17586, 11635177), (24418, 8379729), (27637, 7403706), (28333, 7221834), (36627, 5586486), (55274, 3701853), (56666, 3610917), (73254, 2793243), (82911, 2467902), (84999, 2407278), (109881, 1862162), (165822, 1233951), (169998, 1203639), (219762, 931081), (248733, 822634), (254997, 802426), (401213, 509994), (411317, 497466)]