201904976

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{10667}}^1$

素因数の和:10708

約数の個数: 60

約数和(自身を含む): 484156512

約数和(自身を除く): 282251536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 9464, 10667, 18928, 21334, 42668, 74669, 85336, 138671, 149338, 170672, 277342, 298676, 554684, 597352, 970697, 1109368, 1194704, 1802723, 1941394, 2218736, 3605446, 3882788, 7210892, 7765576, 12619061, 14421784, 15531152, 25238122, 28843568, 50476244, 100952488, 201904976]

約数ペア:

[(1, 201904976), (2, 100952488), (4, 50476244), (7, 28843568), (8, 25238122), (13, 15531152), (14, 14421784), (16, 12619061), (26, 7765576), (28, 7210892), (52, 3882788), (56, 3605446), (91, 2218736), (104, 1941394), (112, 1802723), (169, 1194704), (182, 1109368), (208, 970697), (338, 597352), (364, 554684), (676, 298676), (728, 277342), (1183, 170672), (1352, 149338), (1456, 138671), (2366, 85336), (2704, 74669), (4732, 42668), (9464, 21334), (10667, 18928)]