202217876

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4153}}^1$

素因数の和:4248

約数の個数: 48

約数和(自身を含む): 424306176

約数和(自身を除く): 222088300

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 74, 94, 148, 188, 259, 329, 518, 658, 1036, 1316, 1739, 3478, 4153, 6956, 8306, 12173, 16612, 24346, 29071, 48692, 58142, 116284, 153661, 195191, 307322, 390382, 614644, 780764, 1075627, 1366337, 2151254, 2732674, 4302508, 5465348, 7222067, 14444134, 28888268, 50554469, 101108938, 202217876]

約数ペア:

[(1, 202217876), (2, 101108938), (4, 50554469), (7, 28888268), (14, 14444134), (28, 7222067), (37, 5465348), (47, 4302508), (74, 2732674), (94, 2151254), (148, 1366337), (188, 1075627), (259, 780764), (329, 614644), (518, 390382), (658, 307322), (1036, 195191), (1316, 153661), (1739, 116284), (3478, 58142), (4153, 48692), (6956, 29071), (8306, 24346), (12173, 16612)]