993200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:222

約数の個数: 60

約数和(自身を含む): 2583168

約数和(自身を除く): 1589968

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 191, 200, 208, 260, 325, 382, 400, 520, 650, 764, 955, 1040, 1300, 1528, 1910, 2483, 2600, 3056, 3820, 4775, 4966, 5200, 7640, 9550, 9932, 12415, 15280, 19100, 19864, 24830, 38200, 39728, 49660, 62075, 76400, 99320, 124150, 198640, 248300, 496600, 993200]

約数ペア:

[(1, 993200), (2, 496600), (4, 248300), (5, 198640), (8, 124150), (10, 99320), (13, 76400), (16, 62075), (20, 49660), (25, 39728), (26, 38200), (40, 24830), (50, 19864), (52, 19100), (65, 15280), (80, 12415), (100, 9932), (104, 9550), (130, 7640), (191, 5200), (200, 4966), (208, 4775), (260, 3820), (325, 3056), (382, 2600), (400, 2483), (520, 1910), (650, 1528), (764, 1300), (955, 1040)]