204542562

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{5231}}^1$

素因数の和:5276

約数の個数: 64

約数和(自身を含む): 502272000

約数和(自身を除く): 297729438

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 343, 399, 686, 798, 931, 1029, 1862, 2058, 2793, 5231, 5586, 6517, 10462, 13034, 15693, 19551, 31386, 36617, 39102, 73234, 99389, 109851, 198778, 219702, 256319, 298167, 512638, 596334, 695723, 768957, 1391446, 1537914, 1794233, 2087169, 3588466, 4174338, 4870061, 5382699, 9740122, 10765398, 14610183, 29220366, 34090427, 68180854, 102271281, 204542562]

約数ペア:

[(1, 204542562), (2, 102271281), (3, 68180854), (6, 34090427), (7, 29220366), (14, 14610183), (19, 10765398), (21, 9740122), (38, 5382699), (42, 4870061), (49, 4174338), (57, 3588466), (98, 2087169), (114, 1794233), (133, 1537914), (147, 1391446), (266, 768957), (294, 695723), (343, 596334), (399, 512638), (686, 298167), (798, 256319), (931, 219702), (1029, 198778), (1862, 109851), (2058, 99389), (2793, 73234), (5231, 39102), (5586, 36617), (6517, 31386), (10462, 19551), (13034, 15693)]