245129028

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{12433}}^1$

素因数の和:12524

約数の個数: 48

約数和(自身を含む): 601606656

約数和(自身を除く): 356477628

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 636, 1643, 3286, 4929, 6572, 9858, 12433, 19716, 24866, 37299, 49732, 74598, 149196, 385423, 658949, 770846, 1156269, 1317898, 1541692, 1976847, 2312538, 2635796, 3953694, 4625076, 7907388, 20427419, 40854838, 61282257, 81709676, 122564514, 245129028]

約数ペア:

[(1, 245129028), (2, 122564514), (3, 81709676), (4, 61282257), (6, 40854838), (12, 20427419), (31, 7907388), (53, 4625076), (62, 3953694), (93, 2635796), (106, 2312538), (124, 1976847), (159, 1541692), (186, 1317898), (212, 1156269), (318, 770846), (372, 658949), (636, 385423), (1643, 149196), (3286, 74598), (4929, 49732), (6572, 37299), (9858, 24866), (12433, 19716)]