203470032

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{467}}^1$

素因数の和:820

約数の個数: 80

約数和(自身を含む): 546661440

約数和(自身を除く): 343191408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 313, 348, 464, 467, 626, 696, 934, 939, 1252, 1392, 1401, 1868, 1878, 2504, 2802, 3736, 3756, 5008, 5604, 7472, 7512, 9077, 11208, 13543, 15024, 18154, 22416, 27086, 27231, 36308, 40629, 54172, 54462, 72616, 81258, 108344, 108924, 145232, 146171, 162516, 216688, 217848, 292342, 325032, 435696, 438513, 584684, 650064, 877026, 1169368, 1754052, 2338736, 3508104, 4238959, 7016208, 8477918, 12716877, 16955836, 25433754, 33911672, 50867508, 67823344, 101735016, 203470032]

約数ペア:

[(1, 203470032), (2, 101735016), (3, 67823344), (4, 50867508), (6, 33911672), (8, 25433754), (12, 16955836), (16, 12716877), (24, 8477918), (29, 7016208), (48, 4238959), (58, 3508104), (87, 2338736), (116, 1754052), (174, 1169368), (232, 877026), (313, 650064), (348, 584684), (464, 438513), (467, 435696), (626, 325032), (696, 292342), (934, 217848), (939, 216688), (1252, 162516), (1392, 146171), (1401, 145232), (1868, 108924), (1878, 108344), (2504, 81258), (2802, 72616), (3736, 54462), (3756, 54172), (5008, 40629), (5604, 36308), (7472, 27231), (7512, 27086), (9077, 22416), (11208, 18154), (13543, 15024)]