201854562002

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1\times {\mathrm{1451}}^1$

素因数の和:1971

約数の個数: 64

約数和(自身を含む): 321702796800

約数和(自身を除く): 119848234798

約数列:

[1, 2, 29, 58, 79, 97, 158, 194, 313, 626, 1451, 2291, 2813, 2902, 4582, 5626, 7663, 9077, 15326, 18154, 24727, 30361, 42079, 49454, 60722, 84158, 114629, 140747, 222227, 229258, 281494, 444454, 454163, 717083, 880469, 908326, 1434166, 1760938, 2398519, 3324241, 4081663, 4797038, 6648482, 8163326, 11119013, 13170727, 22238026, 26341454, 35878877, 44053811, 69557051, 71757754, 88107622, 139114102, 322451377, 644902754, 1040487433, 1277560519, 2080974866, 2555121038, 3480251069, 6960502138, 100927281001, 201854562002]

約数ペア:

[(1, 201854562002), (2, 100927281001), (29, 6960502138), (58, 3480251069), (79, 2555121038), (97, 2080974866), (158, 1277560519), (194, 1040487433), (313, 644902754), (626, 322451377), (1451, 139114102), (2291, 88107622), (2813, 71757754), (2902, 69557051), (4582, 44053811), (5626, 35878877), (7663, 26341454), (9077, 22238026), (15326, 13170727), (18154, 11119013), (24727, 8163326), (30361, 6648482), (42079, 4797038), (49454, 4081663), (60722, 3324241), (84158, 2398519), (114629, 1760938), (140747, 1434166), (222227, 908326), (229258, 880469), (281494, 717083), (444454, 454163)]