213450744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10211}}^1$

素因数の和:10300

約数の個数: 64

約数和(自身を含む): 583309440

約数和(自身を除く): 369858696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3484, 5226, 6968, 10211, 10452, 20422, 20904, 30633, 40844, 61266, 81688, 122532, 132743, 245064, 265486, 398229, 530972, 684137, 796458, 1061944, 1368274, 1592916, 2052411, 2736548, 3185832, 4104822, 5473096, 8209644, 8893781, 16419288, 17787562, 26681343, 35575124, 53362686, 71150248, 106725372, 213450744]

約数ペア:

[(1, 213450744), (2, 106725372), (3, 71150248), (4, 53362686), (6, 35575124), (8, 26681343), (12, 17787562), (13, 16419288), (24, 8893781), (26, 8209644), (39, 5473096), (52, 4104822), (67, 3185832), (78, 2736548), (104, 2052411), (134, 1592916), (156, 1368274), (201, 1061944), (268, 796458), (312, 684137), (402, 530972), (536, 398229), (804, 265486), (871, 245064), (1608, 132743), (1742, 122532), (2613, 81688), (3484, 61266), (5226, 40844), (6968, 30633), (10211, 20904), (10452, 20422)]