98316440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{144583}}^1$

素因数の和:144611

約数の個数: 32

約数和(自身を含む): 234226080

約数和(自身を除く): 135909640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 144583, 289166, 578332, 722915, 1156664, 1445830, 2457911, 2891660, 4915822, 5783320, 9831644, 12289555, 19663288, 24579110, 49158220, 98316440]

約数ペア:

[(1, 98316440), (2, 49158220), (4, 24579110), (5, 19663288), (8, 12289555), (10, 9831644), (17, 5783320), (20, 4915822), (34, 2891660), (40, 2457911), (68, 1445830), (85, 1156664), (136, 722915), (170, 578332), (340, 289166), (680, 144583)]