100578172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 195068160

約数和(自身を除く): 94489988

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 163, 326, 353, 437, 652, 706, 874, 1412, 1748, 3097, 3749, 6194, 6707, 7498, 8119, 12388, 13414, 14996, 16238, 26828, 32476, 57539, 71231, 115078, 142462, 154261, 230156, 284924, 308522, 617044, 1093241, 1323397, 2186482, 2646794, 4372964, 5293588, 25144543, 50289086, 100578172]

約数ペア:

[(1, 100578172), (2, 50289086), (4, 25144543), (19, 5293588), (23, 4372964), (38, 2646794), (46, 2186482), (76, 1323397), (92, 1093241), (163, 617044), (326, 308522), (353, 284924), (437, 230156), (652, 154261), (706, 142462), (874, 115078), (1412, 71231), (1748, 57539), (3097, 32476), (3749, 26828), (6194, 16238), (6707, 14996), (7498, 13414), (8119, 12388)]