203410935

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3821}}^1$

素因数の和:3865

約数の個数: 72

約数和(自身を含む): 436441824

約数和(自身を除く): 233030889

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 169, 195, 273, 315, 455, 507, 585, 819, 845, 1183, 1365, 1521, 2535, 3549, 3821, 4095, 5915, 7605, 10647, 11463, 17745, 19105, 26747, 34389, 49673, 53235, 57315, 80241, 133735, 149019, 171945, 240723, 248365, 347711, 401205, 447057, 645749, 745095, 1043133, 1203615, 1738555, 1937247, 2235285, 3129399, 3228745, 4520243, 5215665, 5811741, 9686235, 13560729, 15646995, 22601215, 29058705, 40682187, 67803645, 203410935]

約数ペア:

[(1, 203410935), (3, 67803645), (5, 40682187), (7, 29058705), (9, 22601215), (13, 15646995), (15, 13560729), (21, 9686235), (35, 5811741), (39, 5215665), (45, 4520243), (63, 3228745), (65, 3129399), (91, 2235285), (105, 1937247), (117, 1738555), (169, 1203615), (195, 1043133), (273, 745095), (315, 645749), (455, 447057), (507, 401205), (585, 347711), (819, 248365), (845, 240723), (1183, 171945), (1365, 149019), (1521, 133735), (2535, 80241), (3549, 57315), (3821, 53235), (4095, 49673), (5915, 34389), (7605, 26747), (10647, 19105), (11463, 17745)]