115968524

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 237619200

約数和(自身を除く): 121650676

約数列:

[1, 2, 4, 7, 14, 28, 79, 103, 158, 206, 316, 412, 509, 553, 721, 1018, 1106, 1442, 2036, 2212, 2884, 3563, 7126, 8137, 14252, 16274, 32548, 40211, 52427, 56959, 80422, 104854, 113918, 160844, 209708, 227836, 281477, 366989, 562954, 733978, 1125908, 1467956, 4141733, 8283466, 16566932, 28992131, 57984262, 115968524]

約数ペア:

[(1, 115968524), (2, 57984262), (4, 28992131), (7, 16566932), (14, 8283466), (28, 4141733), (79, 1467956), (103, 1125908), (158, 733978), (206, 562954), (316, 366989), (412, 281477), (509, 227836), (553, 209708), (721, 160844), (1018, 113918), (1106, 104854), (1442, 80422), (2036, 56959), (2212, 52427), (2884, 40211), (3563, 32548), (7126, 16274), (8137, 14252)]