131064432

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{143711}}^1$

素因数の和:143741

約数の個数: 40

約数和(自身を含む): 356405760

約数和(自身を除く): 225341328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 143711, 287422, 431133, 574844, 862266, 1149688, 1724532, 2299376, 2730509, 3449064, 5461018, 6898128, 8191527, 10922036, 16383054, 21844072, 32766108, 43688144, 65532216, 131064432]

約数ペア:

[(1, 131064432), (2, 65532216), (3, 43688144), (4, 32766108), (6, 21844072), (8, 16383054), (12, 10922036), (16, 8191527), (19, 6898128), (24, 5461018), (38, 3449064), (48, 2730509), (57, 2299376), (76, 1724532), (114, 1149688), (152, 862266), (228, 574844), (304, 431133), (456, 287422), (912, 143711)]