225431696

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{118399}}^1$

素因数の和:118431

約数の個数: 40

約数和(自身を含む): 528537600

約数和(自身を除く): 303105904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 118399, 236798, 473596, 828793, 947192, 1657586, 1894384, 2012783, 3315172, 4025566, 6630344, 8051132, 13260688, 14089481, 16102264, 28178962, 32204528, 56357924, 112715848, 225431696]

約数ペア:

[(1, 225431696), (2, 112715848), (4, 56357924), (7, 32204528), (8, 28178962), (14, 16102264), (16, 14089481), (17, 13260688), (28, 8051132), (34, 6630344), (56, 4025566), (68, 3315172), (112, 2012783), (119, 1894384), (136, 1657586), (238, 947192), (272, 828793), (476, 473596), (952, 236798), (1904, 118399)]