208045162770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1511}}^1\times {\mathrm{158261}}^1$

素因数の和:159811

約数の個数: 64

約数和(自身を含む): 516871031040

約数和(自身を除く): 308825868270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 1511, 3022, 4533, 7555, 9066, 15110, 22665, 43819, 45330, 87638, 131457, 158261, 219095, 262914, 316522, 438190, 474783, 657285, 791305, 949566, 1314570, 1582610, 2373915, 4589569, 4747830, 9179138, 13768707, 22947845, 27537414, 45895690, 68843535, 137687070, 239132371, 478264742, 717397113, 1195661855, 1434794226, 2391323710, 3586985565, 6934838759, 7173971130, 13869677518, 20804516277, 34674193795, 41609032554, 69348387590, 104022581385, 208045162770]

約数ペア:

[(1, 208045162770), (2, 104022581385), (3, 69348387590), (5, 41609032554), (6, 34674193795), (10, 20804516277), (15, 13869677518), (29, 7173971130), (30, 6934838759), (58, 3586985565), (87, 2391323710), (145, 1434794226), (174, 1195661855), (290, 717397113), (435, 478264742), (870, 239132371), (1511, 137687070), (3022, 68843535), (4533, 45895690), (7555, 27537414), (9066, 22947845), (15110, 13768707), (22665, 9179138), (43819, 4747830), (45330, 4589569), (87638, 2373915), (131457, 1582610), (158261, 1314570), (219095, 949566), (262914, 791305), (316522, 657285), (438190, 474783)]