200605600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19289}}^1$

素因数の和:19322

約数の個数: 72

約数和(自身を含む): 527427180

約数和(自身を除く): 326821580

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5200, 10400, 19289, 38578, 77156, 96445, 154312, 192890, 250757, 308624, 385780, 482225, 501514, 617248, 771560, 964450, 1003028, 1253785, 1543120, 1928900, 2006056, 2507570, 3086240, 3857800, 4012112, 5015140, 6268925, 7715600, 8024224, 10030280, 12537850, 15431200, 20060560, 25075700, 40121120, 50151400, 100302800, 200605600]

約数ペア:

[(1, 200605600), (2, 100302800), (4, 50151400), (5, 40121120), (8, 25075700), (10, 20060560), (13, 15431200), (16, 12537850), (20, 10030280), (25, 8024224), (26, 7715600), (32, 6268925), (40, 5015140), (50, 4012112), (52, 3857800), (65, 3086240), (80, 2507570), (100, 2006056), (104, 1928900), (130, 1543120), (160, 1253785), (200, 1003028), (208, 964450), (260, 771560), (325, 617248), (400, 501514), (416, 482225), (520, 385780), (650, 308624), (800, 250757), (1040, 192890), (1300, 154312), (2080, 96445), (2600, 77156), (5200, 38578), (10400, 19289)]