201002856395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{56857}}^1$

素因数の和:57108

約数の個数: 64

約数和(自身を含む): 294751872000

約数和(自身を除く): 93749015605

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 187, 199, 209, 323, 935, 995, 1045, 1615, 2189, 3383, 3553, 3781, 10945, 16915, 17765, 18905, 37213, 41591, 56857, 64277, 186065, 207955, 284285, 321385, 625427, 707047, 966569, 1080283, 3127135, 3535235, 4832845, 5401415, 10632259, 11314543, 11883113, 18364811, 53161295, 56572715, 59415565, 91824055, 124459973, 192347231, 202012921, 214976317, 622299865, 961736155, 1010064605, 1074881585, 2115819541, 2364739487, 3654597389, 10579097705, 11823697435, 18272986945, 40200571279, 201002856395]

約数ペア:

[(1, 201002856395), (5, 40200571279), (11, 18272986945), (17, 11823697435), (19, 10579097705), (55, 3654597389), (85, 2364739487), (95, 2115819541), (187, 1074881585), (199, 1010064605), (209, 961736155), (323, 622299865), (935, 214976317), (995, 202012921), (1045, 192347231), (1615, 124459973), (2189, 91824055), (3383, 59415565), (3553, 56572715), (3781, 53161295), (10945, 18364811), (16915, 11883113), (17765, 11314543), (18905, 10632259), (37213, 5401415), (41591, 4832845), (56857, 3535235), (64277, 3127135), (186065, 1080283), (207955, 966569), (284285, 707047), (321385, 625427)]