129762592

素因数分解:

$2^5\times {\mathrm{331}}^1\times {\mathrm{12251}}^1$

素因数の和:12592

約数の個数: 24

約数和(自身を含む): 256262832

約数和(自身を除く): 126500240

約数列:

[1, 2, 4, 8, 16, 32, 331, 662, 1324, 2648, 5296, 10592, 12251, 24502, 49004, 98008, 196016, 392032, 4055081, 8110162, 16220324, 32440648, 64881296, 129762592]

約数ペア:

[(1, 129762592), (2, 64881296), (4, 32440648), (8, 16220324), (16, 8110162), (32, 4055081), (331, 392032), (662, 196016), (1324, 98008), (2648, 49004), (5296, 24502), (10592, 12251)]