204026784

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163483}}^1$

素因数の和:163509

約数の個数: 48

約数和(自身を含む): 576771552

約数和(自身を除く): 372744768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 163483, 326966, 490449, 653932, 980898, 1307864, 1961796, 2125279, 2615728, 3923592, 4250558, 5231456, 6375837, 7847184, 8501116, 12751674, 15694368, 17002232, 25503348, 34004464, 51006696, 68008928, 102013392, 204026784]

約数ペア:

[(1, 204026784), (2, 102013392), (3, 68008928), (4, 51006696), (6, 34004464), (8, 25503348), (12, 17002232), (13, 15694368), (16, 12751674), (24, 8501116), (26, 7847184), (32, 6375837), (39, 5231456), (48, 4250558), (52, 3923592), (78, 2615728), (96, 2125279), (104, 1961796), (156, 1307864), (208, 980898), (312, 653932), (416, 490449), (624, 326966), (1248, 163483)]