238215966

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{2131}}^1$

素因数の和:2768

約数の個数: 32

約数和(自身を含む): 492850176

約数和(自身を除く): 254634210

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 601, 1202, 1803, 2131, 3606, 4262, 6393, 12786, 18631, 37262, 55893, 66061, 111786, 132122, 198183, 396366, 1280731, 2561462, 3842193, 7684386, 39702661, 79405322, 119107983, 238215966]

約数ペア:

[(1, 238215966), (2, 119107983), (3, 79405322), (6, 39702661), (31, 7684386), (62, 3842193), (93, 2561462), (186, 1280731), (601, 396366), (1202, 198183), (1803, 132122), (2131, 111786), (3606, 66061), (4262, 55893), (6393, 37262), (12786, 18631)]