202593104

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 462470400

約数和(自身を除く): 259877296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 73, 112, 142, 146, 284, 292, 349, 497, 511, 568, 584, 698, 994, 1022, 1136, 1168, 1396, 1988, 2044, 2443, 2792, 3976, 4088, 4886, 5183, 5584, 7952, 8176, 9772, 10366, 19544, 20732, 24779, 25477, 36281, 39088, 41464, 49558, 50954, 72562, 82928, 99116, 101908, 145124, 173453, 178339, 198232, 203816, 290248, 346906, 356678, 396464, 407632, 580496, 693812, 713356, 1387624, 1426712, 1808867, 2775248, 2853424, 3617734, 7235468, 12662069, 14470936, 25324138, 28941872, 50648276, 101296552, 202593104]

約数ペア:

[(1, 202593104), (2, 101296552), (4, 50648276), (7, 28941872), (8, 25324138), (14, 14470936), (16, 12662069), (28, 7235468), (56, 3617734), (71, 2853424), (73, 2775248), (112, 1808867), (142, 1426712), (146, 1387624), (284, 713356), (292, 693812), (349, 580496), (497, 407632), (511, 396464), (568, 356678), (584, 346906), (698, 290248), (994, 203816), (1022, 198232), (1136, 178339), (1168, 173453), (1396, 145124), (1988, 101908), (2044, 99116), (2443, 82928), (2792, 72562), (3976, 50954), (4088, 49558), (4886, 41464), (5183, 39088), (5584, 36281), (7952, 25477), (8176, 24779), (9772, 20732), (10366, 19544)]