193516130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{1789}}^1$

素因数の和:2198

約数の個数: 32

約数和(自身を含む): 361508400

約数和(自身を除く): 167992270

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 373, 746, 1789, 1865, 3578, 3730, 8945, 10817, 17890, 21634, 51881, 54085, 103762, 108170, 259405, 518810, 667297, 1334594, 3336485, 6672970, 19351613, 38703226, 96758065, 193516130]

約数ペア:

[(1, 193516130), (2, 96758065), (5, 38703226), (10, 19351613), (29, 6672970), (58, 3336485), (145, 1334594), (290, 667297), (373, 518810), (746, 259405), (1789, 108170), (1865, 103762), (3578, 54085), (3730, 51881), (8945, 21634), (10817, 17890)]