201147828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1277

約数の個数: 96

約数和(自身を含む): 563189760

約数和(自身を除く): 362041932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 71, 84, 87, 116, 142, 174, 203, 213, 284, 348, 406, 426, 497, 609, 812, 852, 994, 1163, 1218, 1491, 1988, 2059, 2326, 2436, 2982, 3489, 4118, 4652, 5964, 6177, 6978, 8141, 8236, 12354, 13956, 14413, 16282, 24423, 24708, 28826, 32564, 33727, 43239, 48846, 57652, 67454, 82573, 86478, 97692, 101181, 134908, 165146, 172956, 202362, 236089, 247719, 330292, 404724, 472178, 495438, 578011, 708267, 944356, 990876, 1156022, 1416534, 1734033, 2312044, 2394617, 2833068, 3468066, 4789234, 6936132, 7183851, 9578468, 14367702, 16762319, 28735404, 33524638, 50286957, 67049276, 100573914, 201147828]

約数ペア:

[(1, 201147828), (2, 100573914), (3, 67049276), (4, 50286957), (6, 33524638), (7, 28735404), (12, 16762319), (14, 14367702), (21, 9578468), (28, 7183851), (29, 6936132), (42, 4789234), (58, 3468066), (71, 2833068), (84, 2394617), (87, 2312044), (116, 1734033), (142, 1416534), (174, 1156022), (203, 990876), (213, 944356), (284, 708267), (348, 578011), (406, 495438), (426, 472178), (497, 404724), (609, 330292), (812, 247719), (852, 236089), (994, 202362), (1163, 172956), (1218, 165146), (1491, 134908), (1988, 101181), (2059, 97692), (2326, 86478), (2436, 82573), (2982, 67454), (3489, 57652), (4118, 48846), (4652, 43239), (5964, 33727), (6177, 32564), (6978, 28826), (8141, 24708), (8236, 24423), (12354, 16282), (13956, 14413)]