254374908228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{4229}}^1\times {\mathrm{238691}}^1$

素因数の和:242937

約数の個数: 72

約数和(自身を含む): 735037692480

約数和(自身を除く): 480662784252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 4229, 8458, 12687, 16916, 25374, 29603, 38061, 50748, 59206, 76122, 88809, 118412, 152244, 177618, 238691, 266427, 355236, 477382, 532854, 716073, 954764, 1065708, 1432146, 1670837, 2148219, 2864292, 3341674, 4296438, 5012511, 6683348, 8592876, 10025022, 15037533, 20050044, 30075066, 60150132, 1009424239, 2018848478, 3028272717, 4037696956, 6056545434, 7065969673, 9084818151, 12113090868, 14131939346, 18169636302, 21197909019, 28263878692, 36339272604, 42395818038, 63593727057, 84791636076, 127187454114, 254374908228]

約数ペア:

[(1, 254374908228), (2, 127187454114), (3, 84791636076), (4, 63593727057), (6, 42395818038), (7, 36339272604), (9, 28263878692), (12, 21197909019), (14, 18169636302), (18, 14131939346), (21, 12113090868), (28, 9084818151), (36, 7065969673), (42, 6056545434), (63, 4037696956), (84, 3028272717), (126, 2018848478), (252, 1009424239), (4229, 60150132), (8458, 30075066), (12687, 20050044), (16916, 15037533), (25374, 10025022), (29603, 8592876), (38061, 6683348), (50748, 5012511), (59206, 4296438), (76122, 3341674), (88809, 2864292), (118412, 2148219), (152244, 1670837), (177618, 1432146), (238691, 1065708), (266427, 954764), (355236, 716073), (477382, 532854)]