189659688

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{25741}}^1$

素因数の和:26057

約数の個数: 32

約数和(自身を含む): 475712160

約数和(自身を除く): 286052472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 7368, 25741, 51482, 77223, 102964, 154446, 205928, 308892, 617784, 7902487, 15804974, 23707461, 31609948, 47414922, 63219896, 94829844, 189659688]

約数ペア:

[(1, 189659688), (2, 94829844), (3, 63219896), (4, 47414922), (6, 31609948), (8, 23707461), (12, 15804974), (24, 7902487), (307, 617784), (614, 308892), (921, 205928), (1228, 154446), (1842, 102964), (2456, 77223), (3684, 51482), (7368, 25741)]