131418192

素因数分解:

$2^4\times 3^1\times {\mathrm{461}}^1\times {\mathrm{5939}}^1$

素因数の和:6411

約数の個数: 40

約数和(自身を含む): 340290720

約数和(自身を除く): 208872528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 461, 922, 1383, 1844, 2766, 3688, 5532, 5939, 7376, 11064, 11878, 17817, 22128, 23756, 35634, 47512, 71268, 95024, 142536, 285072, 2737879, 5475758, 8213637, 10951516, 16427274, 21903032, 32854548, 43806064, 65709096, 131418192]

約数ペア:

[(1, 131418192), (2, 65709096), (3, 43806064), (4, 32854548), (6, 21903032), (8, 16427274), (12, 10951516), (16, 8213637), (24, 5475758), (48, 2737879), (461, 285072), (922, 142536), (1383, 95024), (1844, 71268), (2766, 47512), (3688, 35634), (5532, 23756), (5939, 22128), (7376, 17817), (11064, 11878)]