201992875365

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{197}}^1\times {\mathrm{236527}}^1$

素因数の和:236766

約数の個数: 48

約数和(自身を含む): 345062184192

約数和(自身を除く): 143069308827

約数列:

[1, 3, 5, 15, 17, 51, 85, 197, 255, 289, 591, 867, 985, 1445, 2955, 3349, 4335, 10047, 16745, 50235, 56933, 170799, 236527, 284665, 709581, 853995, 1182635, 3547905, 4020959, 12062877, 20104795, 46595819, 60314385, 68356303, 139787457, 205068909, 232979095, 341781515, 698937285, 792128923, 1025344545, 2376386769, 3960644615, 11881933845, 13466191691, 40398575073, 67330958455, 201992875365]

約数ペア:

[(1, 201992875365), (3, 67330958455), (5, 40398575073), (15, 13466191691), (17, 11881933845), (51, 3960644615), (85, 2376386769), (197, 1025344545), (255, 792128923), (289, 698937285), (591, 341781515), (867, 232979095), (985, 205068909), (1445, 139787457), (2955, 68356303), (3349, 60314385), (4335, 46595819), (10047, 20104795), (16745, 12062877), (50235, 4020959), (56933, 3547905), (170799, 1182635), (236527, 853995), (284665, 709581)]