304877274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{49477}}^1$

素因数の和:49574

約数の個数: 32

約数和(自身を含む): 664984320

約数和(自身を除く): 360107046

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 49477, 98954, 148431, 296862, 643201, 1286402, 1929603, 3859206, 3908683, 7817366, 11726049, 23452098, 50812879, 101625758, 152438637, 304877274]

約数ペア:

[(1, 304877274), (2, 152438637), (3, 101625758), (6, 50812879), (13, 23452098), (26, 11726049), (39, 7817366), (78, 3908683), (79, 3859206), (158, 1929603), (237, 1286402), (474, 643201), (1027, 296862), (2054, 148431), (3081, 98954), (6162, 49477)]