190392616

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{12161}}^1$

素因数の和:12289

約数の個数: 32

約数和(自身を含む): 379454400

約数和(自身を除く): 189061784

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 7828, 12161, 15656, 24322, 48644, 97288, 231059, 462118, 924236, 1252583, 1848472, 2505166, 5010332, 10020664, 23799077, 47598154, 95196308, 190392616]

約数ペア:

[(1, 190392616), (2, 95196308), (4, 47598154), (8, 23799077), (19, 10020664), (38, 5010332), (76, 2505166), (103, 1848472), (152, 1252583), (206, 924236), (412, 462118), (824, 231059), (1957, 97288), (3914, 48644), (7828, 24322), (12161, 15656)]