353923485812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1402477}}^1$

素因数の和:1402728

約数の個数: 48

約数和(自身を含む): 699309190272

約数和(自身を除く): 345385704460

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 211, 299, 422, 598, 844, 1196, 2743, 4853, 5486, 9706, 10972, 19412, 63089, 126178, 252356, 1402477, 2804954, 5609908, 18232201, 32256971, 36464402, 64513942, 72928804, 129027884, 295922647, 419340623, 591845294, 838681246, 1183690588, 1677362492, 3846994411, 6806220881, 7693988822, 13612441762, 15387977644, 27224883524, 88480871453, 176961742906, 353923485812]

約数ペア:

[(1, 353923485812), (2, 176961742906), (4, 88480871453), (13, 27224883524), (23, 15387977644), (26, 13612441762), (46, 7693988822), (52, 6806220881), (92, 3846994411), (211, 1677362492), (299, 1183690588), (422, 838681246), (598, 591845294), (844, 419340623), (1196, 295922647), (2743, 129027884), (4853, 72928804), (5486, 64513942), (9706, 36464402), (10972, 32256971), (19412, 18232201), (63089, 5609908), (126178, 2804954), (252356, 1402477)]