292151290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{74719}}^1$

素因数の和:74766

約数の個数: 32

約数和(自身を含む): 581022720

約数和(自身を除く): 288871430

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 74719, 149438, 373595, 747190, 1270223, 1718537, 2540446, 3437074, 6351115, 8592685, 12702230, 17185370, 29215129, 58430258, 146075645, 292151290]

約数ペア:

[(1, 292151290), (2, 146075645), (5, 58430258), (10, 29215129), (17, 17185370), (23, 12702230), (34, 8592685), (46, 6351115), (85, 3437074), (115, 2540446), (170, 1718537), (230, 1270223), (391, 747190), (782, 373595), (1955, 149438), (3910, 74719)]