20143544228

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{541}}^1\times {\mathrm{62473}}^1$

素因数の和:63167

約数の個数: 24

約数和(自身を含む): 35553953400

約数和(自身を除く): 15410409172

約数列:

[1, 2, 4, 149, 298, 541, 596, 1082, 2164, 62473, 80609, 124946, 161218, 249892, 322436, 9308477, 18616954, 33797893, 37233908, 67595786, 135191572, 5035886057, 10071772114, 20143544228]

約数ペア:

[(1, 20143544228), (2, 10071772114), (4, 5035886057), (149, 135191572), (298, 67595786), (541, 37233908), (596, 33797893), (1082, 18616954), (2164, 9308477), (62473, 322436), (80609, 249892), (124946, 161218)]