200941510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1601}}^1$

素因数の和:1789

約数の個数: 64

約数和(自身を含む): 453993984

約数和(自身を除く): 253052474

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 163, 326, 385, 770, 815, 1141, 1601, 1630, 1793, 2282, 3202, 3586, 5705, 8005, 8965, 11207, 11410, 12551, 16010, 17611, 17930, 22414, 25102, 35222, 56035, 62755, 88055, 112070, 123277, 125510, 176110, 246554, 260963, 521926, 616385, 1232770, 1304815, 1826741, 2609630, 2870593, 3653482, 5741186, 9133705, 14352965, 18267410, 20094151, 28705930, 40188302, 100470755, 200941510]

約数ペア:

[(1, 200941510), (2, 100470755), (5, 40188302), (7, 28705930), (10, 20094151), (11, 18267410), (14, 14352965), (22, 9133705), (35, 5741186), (55, 3653482), (70, 2870593), (77, 2609630), (110, 1826741), (154, 1304815), (163, 1232770), (326, 616385), (385, 521926), (770, 260963), (815, 246554), (1141, 176110), (1601, 125510), (1630, 123277), (1793, 112070), (2282, 88055), (3202, 62755), (3586, 56035), (5705, 35222), (8005, 25102), (8965, 22414), (11207, 17930), (11410, 17611), (12551, 16010)]