201473042416

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{521}}^1\times {\mathrm{76243}}^1$

素因数の和:77089

約数の個数: 40

約数和(自身を含む): 392342169744

約数和(自身を除く): 190869127328

約数列:

[1, 2, 4, 8, 16, 317, 521, 634, 1042, 1268, 2084, 2536, 4168, 5072, 8336, 76243, 152486, 165157, 304972, 330314, 609944, 660628, 1219888, 1321256, 2642512, 24169031, 39722603, 48338062, 79445206, 96676124, 158890412, 193352248, 317780824, 386704496, 635561648, 12592065151, 25184130302, 50368260604, 100736521208, 201473042416]

約数ペア:

[(1, 201473042416), (2, 100736521208), (4, 50368260604), (8, 25184130302), (16, 12592065151), (317, 635561648), (521, 386704496), (634, 317780824), (1042, 193352248), (1268, 158890412), (2084, 96676124), (2536, 79445206), (4168, 48338062), (5072, 39722603), (8336, 24169031), (76243, 2642512), (152486, 1321256), (165157, 1219888), (304972, 660628), (330314, 609944)]