203887944

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{217829}}^1$

素因数の和:217854

約数の個数: 48

約数和(自身を含む): 594675900

約数和(自身を除く): 390787956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 217829, 435658, 653487, 871316, 1306974, 1742632, 1960461, 2613948, 2831777, 3920922, 5227896, 5663554, 7841844, 8495331, 11327108, 15683688, 16990662, 22654216, 25485993, 33981324, 50971986, 67962648, 101943972, 203887944]

約数ペア:

[(1, 203887944), (2, 101943972), (3, 67962648), (4, 50971986), (6, 33981324), (8, 25485993), (9, 22654216), (12, 16990662), (13, 15683688), (18, 11327108), (24, 8495331), (26, 7841844), (36, 5663554), (39, 5227896), (52, 3920922), (72, 2831777), (78, 2613948), (104, 1960461), (117, 1742632), (156, 1306974), (234, 871316), (312, 653487), (468, 435658), (936, 217829)]