202138736

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{709}}^1$

素因数の和:993

約数の個数: 40

約数和(自身を含む): 398292960

約数和(自身を除く): 196154224

約数列:

[1, 2, 4, 8, 16, 103, 173, 206, 346, 412, 692, 709, 824, 1384, 1418, 1648, 2768, 2836, 5672, 11344, 17819, 35638, 71276, 73027, 122657, 142552, 146054, 245314, 285104, 292108, 490628, 584216, 981256, 1168432, 1962512, 12633671, 25267342, 50534684, 101069368, 202138736]

約数ペア:

[(1, 202138736), (2, 101069368), (4, 50534684), (8, 25267342), (16, 12633671), (103, 1962512), (173, 1168432), (206, 981256), (346, 584216), (412, 490628), (692, 292108), (709, 285104), (824, 245314), (1384, 146054), (1418, 142552), (1648, 122657), (2768, 73027), (2836, 71276), (5672, 35638), (11344, 17819)]