210399468

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{617}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 497593824

約数和(自身を除く): 287194356

約数列:

[1, 2, 3, 4, 6, 12, 157, 181, 314, 362, 471, 543, 617, 628, 724, 942, 1086, 1234, 1851, 1884, 2172, 2468, 3702, 7404, 28417, 56834, 85251, 96869, 111677, 113668, 170502, 193738, 223354, 290607, 335031, 341004, 387476, 446708, 581214, 670062, 1162428, 1340124, 17533289, 35066578, 52599867, 70133156, 105199734, 210399468]

約数ペア:

[(1, 210399468), (2, 105199734), (3, 70133156), (4, 52599867), (6, 35066578), (12, 17533289), (157, 1340124), (181, 1162428), (314, 670062), (362, 581214), (471, 446708), (543, 387476), (617, 341004), (628, 335031), (724, 290607), (942, 223354), (1086, 193738), (1234, 170502), (1851, 113668), (1884, 111677), (2172, 96869), (2468, 85251), (3702, 56834), (7404, 28417)]