196653952

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7351}}^1$

素因数の和:7395

約数の個数: 64

約数和(自身を含む): 449942400

約数和(自身を除く): 253288448

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 3344, 6688, 7351, 13376, 14702, 26752, 29404, 58808, 80861, 117616, 139669, 161722, 235232, 279338, 323444, 470464, 558676, 646888, 940928, 1117352, 1293776, 1536359, 2234704, 2587552, 3072718, 4469408, 5175104, 6145436, 8938816, 10350208, 12290872, 17877632, 24581744, 49163488, 98326976, 196653952]

約数ペア:

[(1, 196653952), (2, 98326976), (4, 49163488), (8, 24581744), (11, 17877632), (16, 12290872), (19, 10350208), (22, 8938816), (32, 6145436), (38, 5175104), (44, 4469408), (64, 3072718), (76, 2587552), (88, 2234704), (128, 1536359), (152, 1293776), (176, 1117352), (209, 940928), (304, 646888), (352, 558676), (418, 470464), (608, 323444), (704, 279338), (836, 235232), (1216, 161722), (1408, 139669), (1672, 117616), (2432, 80861), (3344, 58808), (6688, 29404), (7351, 26752), (13376, 14702)]