212316178544

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2069}}^1\times {\mathrm{221159}}^1$

素因数の和:223265

約数の個数: 40

約数和(自身を含む): 425755116000

約数和(自身を除く): 213438937456

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2069, 4138, 8276, 16552, 33104, 60001, 120002, 221159, 240004, 442318, 480008, 884636, 960016, 1769272, 3538544, 6413611, 12827222, 25654444, 51308888, 102617776, 457577971, 915155942, 1830311884, 3660623768, 7321247536, 13269761159, 26539522318, 53079044636, 106158089272, 212316178544]

約数ペア:

[(1, 212316178544), (2, 106158089272), (4, 53079044636), (8, 26539522318), (16, 13269761159), (29, 7321247536), (58, 3660623768), (116, 1830311884), (232, 915155942), (464, 457577971), (2069, 102617776), (4138, 51308888), (8276, 25654444), (16552, 12827222), (33104, 6413611), (60001, 3538544), (120002, 1769272), (221159, 960016), (240004, 884636), (442318, 480008)]