201430188530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{96457}}^1$

素因数の和:96891

約数の個数: 64

約数和(自身を含む): 395863632000

約数和(自身を除く): 194433443470

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 379, 551, 758, 1102, 1895, 2755, 3790, 5510, 7201, 10991, 14402, 21982, 36005, 54955, 72010, 96457, 109910, 192914, 208829, 417658, 482285, 964570, 1044145, 1832683, 2088290, 2797253, 3665366, 5594506, 9163415, 13986265, 18326830, 27972530, 36557203, 53147807, 73114406, 106295614, 182786015, 265739035, 365572030, 531478070, 694586857, 1060158887, 1389173714, 2120317774, 3472934285, 5300794435, 6945868570, 10601588870, 20143018853, 40286037706, 100715094265, 201430188530]

約数ペア:

[(1, 201430188530), (2, 100715094265), (5, 40286037706), (10, 20143018853), (19, 10601588870), (29, 6945868570), (38, 5300794435), (58, 3472934285), (95, 2120317774), (145, 1389173714), (190, 1060158887), (290, 694586857), (379, 531478070), (551, 365572030), (758, 265739035), (1102, 182786015), (1895, 106295614), (2755, 73114406), (3790, 53147807), (5510, 36557203), (7201, 27972530), (10991, 18326830), (14402, 13986265), (21982, 9163415), (36005, 5594506), (54955, 3665366), (72010, 2797253), (96457, 2088290), (109910, 1832683), (192914, 1044145), (208829, 964570), (417658, 482285)]