200178570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4729}}^1$

素因数の和:4839

約数の個数: 64

約数和(自身を含む): 514926720

約数和(自身を除く): 314748150

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 83, 85, 102, 166, 170, 249, 255, 415, 498, 510, 830, 1245, 1411, 2490, 2822, 4233, 4729, 7055, 8466, 9458, 14110, 14187, 21165, 23645, 28374, 42330, 47290, 70935, 80393, 141870, 160786, 241179, 392507, 401965, 482358, 785014, 803930, 1177521, 1205895, 1962535, 2355042, 2411790, 3925070, 5887605, 6672619, 11775210, 13345238, 20017857, 33363095, 40035714, 66726190, 100089285, 200178570]

約数ペア:

[(1, 200178570), (2, 100089285), (3, 66726190), (5, 40035714), (6, 33363095), (10, 20017857), (15, 13345238), (17, 11775210), (30, 6672619), (34, 5887605), (51, 3925070), (83, 2411790), (85, 2355042), (102, 1962535), (166, 1205895), (170, 1177521), (249, 803930), (255, 785014), (415, 482358), (498, 401965), (510, 392507), (830, 241179), (1245, 160786), (1411, 141870), (2490, 80393), (2822, 70935), (4233, 47290), (4729, 42330), (7055, 28374), (8466, 23645), (9458, 21165), (14110, 14187)]