200999580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1627}}^1$

素因数の和:1739

約数の個数: 96

約数和(自身を含む): 590768640

約数和(自身を除く): 389769060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 71, 87, 116, 142, 145, 174, 213, 284, 290, 348, 355, 426, 435, 580, 710, 852, 870, 1065, 1420, 1627, 1740, 2059, 2130, 3254, 4118, 4260, 4881, 6177, 6508, 8135, 8236, 9762, 10295, 12354, 16270, 19524, 20590, 24405, 24708, 30885, 32540, 41180, 47183, 48810, 61770, 94366, 97620, 115517, 123540, 141549, 188732, 231034, 235915, 283098, 346551, 462068, 471830, 566196, 577585, 693102, 707745, 943660, 1155170, 1386204, 1415490, 1732755, 2310340, 2830980, 3349993, 3465510, 6699986, 6931020, 10049979, 13399972, 16749965, 20099958, 33499930, 40199916, 50249895, 66999860, 100499790, 200999580]

約数ペア:

[(1, 200999580), (2, 100499790), (3, 66999860), (4, 50249895), (5, 40199916), (6, 33499930), (10, 20099958), (12, 16749965), (15, 13399972), (20, 10049979), (29, 6931020), (30, 6699986), (58, 3465510), (60, 3349993), (71, 2830980), (87, 2310340), (116, 1732755), (142, 1415490), (145, 1386204), (174, 1155170), (213, 943660), (284, 707745), (290, 693102), (348, 577585), (355, 566196), (426, 471830), (435, 462068), (580, 346551), (710, 283098), (852, 235915), (870, 231034), (1065, 188732), (1420, 141549), (1627, 123540), (1740, 115517), (2059, 97620), (2130, 94366), (3254, 61770), (4118, 48810), (4260, 47183), (4881, 41180), (6177, 32540), (6508, 30885), (8135, 24708), (8236, 24405), (9762, 20590), (10295, 19524), (12354, 16270)]