201132148

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 433056512

約数和(自身を除く): 231924364

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 367, 518, 529, 644, 734, 851, 1036, 1058, 1468, 1702, 2116, 2569, 3404, 3703, 5138, 5957, 7406, 8441, 10276, 11914, 13579, 14812, 16882, 19573, 23828, 27158, 33764, 39146, 54316, 59087, 78292, 95053, 118174, 137011, 190106, 194143, 236348, 274022, 312317, 380212, 388286, 548044, 624634, 776572, 1249268, 1359001, 2186219, 2718002, 4372438, 5436004, 7183291, 8744876, 14366582, 28733164, 50283037, 100566074, 201132148]

約数ペア:

[(1, 201132148), (2, 100566074), (4, 50283037), (7, 28733164), (14, 14366582), (23, 8744876), (28, 7183291), (37, 5436004), (46, 4372438), (74, 2718002), (92, 2186219), (148, 1359001), (161, 1249268), (259, 776572), (322, 624634), (367, 548044), (518, 388286), (529, 380212), (644, 312317), (734, 274022), (851, 236348), (1036, 194143), (1058, 190106), (1468, 137011), (1702, 118174), (2116, 95053), (2569, 78292), (3404, 59087), (3703, 54316), (5138, 39146), (5957, 33764), (7406, 27158), (8441, 23828), (10276, 19573), (11914, 16882), (13579, 14812)]