118971528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{381319}}^1$

素因数の和:381341

約数の個数: 32

約数和(自身を含む): 320308800

約数和(自身を除く): 201337272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 381319, 762638, 1143957, 1525276, 2287914, 3050552, 4575828, 4957147, 9151656, 9914294, 14871441, 19828588, 29742882, 39657176, 59485764, 118971528]

約数ペア:

[(1, 118971528), (2, 59485764), (3, 39657176), (4, 29742882), (6, 19828588), (8, 14871441), (12, 9914294), (13, 9151656), (24, 4957147), (26, 4575828), (39, 3050552), (52, 2287914), (78, 1525276), (104, 1143957), (156, 762638), (312, 381319)]