200744726

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 384265728

約数和(自身を除く): 183521002

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 113, 182, 226, 227, 301, 454, 559, 602, 791, 1118, 1469, 1582, 1589, 2938, 2951, 3178, 3913, 4859, 5902, 7826, 9718, 9761, 10283, 19522, 20566, 20657, 25651, 34013, 41314, 51302, 63167, 68026, 68327, 126334, 126893, 136654, 179557, 253786, 333463, 359114, 442169, 666926, 884338, 888251, 1102993, 1776502, 2205986, 2334241, 4668482, 7720951, 14338909, 15441902, 28677818, 100372363, 200744726]

約数ペア:

[(1, 200744726), (2, 100372363), (7, 28677818), (13, 15441902), (14, 14338909), (26, 7720951), (43, 4668482), (86, 2334241), (91, 2205986), (113, 1776502), (182, 1102993), (226, 888251), (227, 884338), (301, 666926), (454, 442169), (559, 359114), (602, 333463), (791, 253786), (1118, 179557), (1469, 136654), (1582, 126893), (1589, 126334), (2938, 68327), (2951, 68026), (3178, 63167), (3913, 51302), (4859, 41314), (5902, 34013), (7826, 25651), (9718, 20657), (9761, 20566), (10283, 19522)]