202396220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1579}}^1$

素因数の和:1647

約数の個数: 96

約数和(自身を含む): 501681600

約数和(自身を除く): 299285380

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 29, 34, 52, 58, 65, 68, 85, 116, 130, 145, 170, 221, 260, 290, 340, 377, 442, 493, 580, 754, 884, 986, 1105, 1508, 1579, 1885, 1972, 2210, 2465, 3158, 3770, 4420, 4930, 6316, 6409, 7540, 7895, 9860, 12818, 15790, 20527, 25636, 26843, 31580, 32045, 41054, 45791, 53686, 64090, 82108, 91582, 102635, 107372, 128180, 134215, 183164, 205270, 228955, 268430, 348959, 410540, 457910, 536860, 595283, 697918, 778447, 915820, 1190566, 1395836, 1556894, 1744795, 2381132, 2976415, 3113788, 3489590, 3892235, 5952830, 6979180, 7784470, 10119811, 11905660, 15568940, 20239622, 40479244, 50599055, 101198110, 202396220]

約数ペア:

[(1, 202396220), (2, 101198110), (4, 50599055), (5, 40479244), (10, 20239622), (13, 15568940), (17, 11905660), (20, 10119811), (26, 7784470), (29, 6979180), (34, 5952830), (52, 3892235), (58, 3489590), (65, 3113788), (68, 2976415), (85, 2381132), (116, 1744795), (130, 1556894), (145, 1395836), (170, 1190566), (221, 915820), (260, 778447), (290, 697918), (340, 595283), (377, 536860), (442, 457910), (493, 410540), (580, 348959), (754, 268430), (884, 228955), (986, 205270), (1105, 183164), (1508, 134215), (1579, 128180), (1885, 107372), (1972, 102635), (2210, 91582), (2465, 82108), (3158, 64090), (3770, 53686), (4420, 45791), (4930, 41054), (6316, 32045), (6409, 31580), (7540, 26843), (7895, 25636), (9860, 20527), (12818, 15790)]