131442192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{130399}}^1$

素因数の和:130420

約数の個数: 60

約数和(自身を含む): 420409600

約数和(自身を除く): 288967408

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, 130399, 260798, 391197, 521596, 782394, 912793, 1043192, 1173591, 1564788, 1825586, 2086384, 2347182, 2738379, 3129576, 3651172, 4694364, 5476758, 6259152, 7302344, 8215137, 9388728, 10953516, 14604688, 16430274, 18777456, 21907032, 32860548, 43814064, 65721096, 131442192]

約数ペア:

[(1, 131442192), (2, 65721096), (3, 43814064), (4, 32860548), (6, 21907032), (7, 18777456), (8, 16430274), (9, 14604688), (12, 10953516), (14, 9388728), (16, 8215137), (18, 7302344), (21, 6259152), (24, 5476758), (28, 4694364), (36, 3651172), (42, 3129576), (48, 2738379), (56, 2347182), (63, 2086384), (72, 1825586), (84, 1564788), (112, 1173591), (126, 1043192), (144, 912793), (168, 782394), (252, 521596), (336, 391197), (504, 260798), (1008, 130399)]