196764128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2441}}^1$

素因数の和:2691

約数の個数: 48

約数和(自身を含む): 424614960

約数和(自身を除く): 227850832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 229, 352, 458, 916, 1832, 2441, 2519, 3664, 4882, 5038, 7328, 9764, 10076, 19528, 20152, 26851, 39056, 40304, 53702, 78112, 80608, 107404, 214808, 429616, 558989, 859232, 1117978, 2235956, 4471912, 6148879, 8943824, 12297758, 17887648, 24595516, 49191032, 98382064, 196764128]

約数ペア:

[(1, 196764128), (2, 98382064), (4, 49191032), (8, 24595516), (11, 17887648), (16, 12297758), (22, 8943824), (32, 6148879), (44, 4471912), (88, 2235956), (176, 1117978), (229, 859232), (352, 558989), (458, 429616), (916, 214808), (1832, 107404), (2441, 80608), (2519, 78112), (3664, 53702), (4882, 40304), (5038, 39056), (7328, 26851), (9764, 20152), (10076, 19528)]