127482448

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{521}}^1$

素因数の和:943

約数の個数: 40

約数和(自身を含む): 254186856

約数和(自身を除く): 126704408

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 373, 521, 656, 746, 1042, 1492, 2084, 2984, 4168, 5968, 8336, 15293, 21361, 30586, 42722, 61172, 85444, 122344, 170888, 194333, 244688, 341776, 388666, 777332, 1554664, 3109328, 7967653, 15935306, 31870612, 63741224, 127482448]

約数ペア:

[(1, 127482448), (2, 63741224), (4, 31870612), (8, 15935306), (16, 7967653), (41, 3109328), (82, 1554664), (164, 777332), (328, 388666), (373, 341776), (521, 244688), (656, 194333), (746, 170888), (1042, 122344), (1492, 85444), (2084, 61172), (2984, 42722), (4168, 30586), (5968, 21361), (8336, 15293)]