201423866215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2150471}}^1$

素因数の和:2150631

約数の個数: 32

約数和(自身を含む): 286133202432

約数和(自身を除く): 84709336217

約数列:

[1, 5, 11, 13, 55, 65, 131, 143, 655, 715, 1441, 1703, 7205, 8515, 18733, 93665, 2150471, 10752355, 23655181, 27956123, 118275905, 139780615, 281711701, 307517353, 1408558505, 1537586765, 3098828711, 3662252113, 15494143555, 18311260565, 40284773243, 201423866215]

約数ペア:

[(1, 201423866215), (5, 40284773243), (11, 18311260565), (13, 15494143555), (55, 3662252113), (65, 3098828711), (131, 1537586765), (143, 1408558505), (655, 307517353), (715, 281711701), (1441, 139780615), (1703, 118275905), (7205, 27956123), (8515, 23655181), (18733, 10752355), (93665, 2150471)]