122917808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5851}}^1$

素因数の和:5973

約数の個数: 40

約数和(自身を含む): 259056336

約数和(自身を除く): 136138528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2626, 5252, 5851, 10504, 11702, 21008, 23404, 46808, 76063, 93616, 152126, 304252, 590951, 608504, 1181902, 1217008, 2363804, 4727608, 7682363, 9455216, 15364726, 30729452, 61458904, 122917808]

約数ペア:

[(1, 122917808), (2, 61458904), (4, 30729452), (8, 15364726), (13, 9455216), (16, 7682363), (26, 4727608), (52, 2363804), (101, 1217008), (104, 1181902), (202, 608504), (208, 590951), (404, 304252), (808, 152126), (1313, 93616), (1616, 76063), (2626, 46808), (5252, 23404), (5851, 21008), (10504, 11702)]