235987550638

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{3821}}^1$

素因数の和:4706

約数の個数: 96

約数和(自身を含む): 444683584800

約数和(自身を除く): 208696034162

約数列:

[1, 2, 7, 14, 19, 38, 41, 49, 82, 98, 133, 266, 287, 574, 779, 809, 931, 1558, 1618, 1862, 2009, 3821, 4018, 5453, 5663, 7642, 10906, 11326, 15371, 26747, 30742, 33169, 38171, 39641, 53494, 66338, 72599, 76342, 79282, 107597, 145198, 156661, 187229, 215194, 232183, 313322, 374458, 464366, 508193, 630211, 753179, 1016386, 1096627, 1260422, 1506358, 1625281, 2193254, 2976559, 3091189, 3250562, 3557351, 4411477, 5953118, 6182378, 7114702, 7676389, 8822954, 15352778, 20835913, 21638323, 30880339, 41671826, 43276646, 58732591, 61760678, 117465182, 126738749, 145851391, 151468261, 253477498, 291702782, 302936522, 411128137, 822256274, 887171243, 1774342486, 2408036231, 2877896959, 4816072462, 5755793918, 6210198701, 12420397402, 16856253617, 33712507234, 117993775319, 235987550638]

約数ペア:

[(1, 235987550638), (2, 117993775319), (7, 33712507234), (14, 16856253617), (19, 12420397402), (38, 6210198701), (41, 5755793918), (49, 4816072462), (82, 2877896959), (98, 2408036231), (133, 1774342486), (266, 887171243), (287, 822256274), (574, 411128137), (779, 302936522), (809, 291702782), (931, 253477498), (1558, 151468261), (1618, 145851391), (1862, 126738749), (2009, 117465182), (3821, 61760678), (4018, 58732591), (5453, 43276646), (5663, 41671826), (7642, 30880339), (10906, 21638323), (11326, 20835913), (15371, 15352778), (26747, 8822954), (30742, 7676389), (33169, 7114702), (38171, 6182378), (39641, 5953118), (53494, 4411477), (66338, 3557351), (72599, 3250562), (76342, 3091189), (79282, 2976559), (107597, 2193254), (145198, 1625281), (156661, 1506358), (187229, 1260422), (215194, 1096627), (232183, 1016386), (313322, 753179), (374458, 630211), (464366, 508193)]