389946096

素因数分解:

$2^4\times 3^3\times {\mathrm{902653}}^1$

素因数の和:902670

約数の個数: 40

約数和(自身を含む): 1119290960

約数和(自身を除く): 729344864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 902653, 1805306, 2707959, 3610612, 5415918, 7221224, 8123877, 10831836, 14442448, 16247754, 21663672, 24371631, 32495508, 43327344, 48743262, 64991016, 97486524, 129982032, 194973048, 389946096]

約数ペア:

[(1, 389946096), (2, 194973048), (3, 129982032), (4, 97486524), (6, 64991016), (8, 48743262), (9, 43327344), (12, 32495508), (16, 24371631), (18, 21663672), (24, 16247754), (27, 14442448), (36, 10831836), (48, 8123877), (54, 7221224), (72, 5415918), (108, 3610612), (144, 2707959), (216, 1805306), (432, 902653)]