193195184

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{132689}}^1$

素因数の和:132717

約数の個数: 40

約数和(自身を含む): 460699680

約数和(自身を除く): 267504496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 132689, 265378, 530756, 928823, 1061512, 1724957, 1857646, 2123024, 3449914, 3715292, 6899828, 7430584, 12074699, 13799656, 14861168, 24149398, 27599312, 48298796, 96597592, 193195184]

約数ペア:

[(1, 193195184), (2, 96597592), (4, 48298796), (7, 27599312), (8, 24149398), (13, 14861168), (14, 13799656), (16, 12074699), (26, 7430584), (28, 6899828), (52, 3715292), (56, 3449914), (91, 2123024), (104, 1857646), (112, 1724957), (182, 1061512), (208, 928823), (364, 530756), (728, 265378), (1456, 132689)]