121866192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{120899}}^1$

素因数の和:120920

約数の個数: 60

約数和(自身を含む): 389781600

約数和(自身を除く): 267915408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 120899, 241798, 362697, 483596, 725394, 846293, 967192, 1088091, 1450788, 1692586, 1934384, 2176182, 2538879, 2901576, 3385172, 4352364, 5077758, 5803152, 6770344, 7616637, 8704728, 10155516, 13540688, 15233274, 17409456, 20311032, 30466548, 40622064, 60933096, 121866192]

約数ペア:

[(1, 121866192), (2, 60933096), (3, 40622064), (4, 30466548), (6, 20311032), (7, 17409456), (8, 15233274), (9, 13540688), (12, 10155516), (14, 8704728), (16, 7616637), (18, 6770344), (21, 5803152), (24, 5077758), (28, 4352364), (36, 3385172), (42, 2901576), (48, 2538879), (56, 2176182), (63, 1934384), (72, 1692586), (84, 1450788), (112, 1088091), (126, 967192), (144, 846293), (168, 725394), (252, 483596), (336, 362697), (504, 241798), (1008, 120899)]