199974630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{443}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 494097408

約数和(自身を除く): 294122778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 367, 410, 443, 615, 734, 886, 1101, 1230, 1329, 1835, 2202, 2215, 2658, 3670, 4430, 5505, 6645, 11010, 13290, 15047, 18163, 30094, 36326, 45141, 54489, 75235, 90282, 90815, 108978, 150470, 162581, 181630, 225705, 272445, 325162, 451410, 487743, 544890, 812905, 975486, 1625810, 2438715, 4877430, 6665821, 13331642, 19997463, 33329105, 39994926, 66658210, 99987315, 199974630]

約数ペア:

[(1, 199974630), (2, 99987315), (3, 66658210), (5, 39994926), (6, 33329105), (10, 19997463), (15, 13331642), (30, 6665821), (41, 4877430), (82, 2438715), (123, 1625810), (205, 975486), (246, 812905), (367, 544890), (410, 487743), (443, 451410), (615, 325162), (734, 272445), (886, 225705), (1101, 181630), (1230, 162581), (1329, 150470), (1835, 108978), (2202, 90815), (2215, 90282), (2658, 75235), (3670, 54489), (4430, 45141), (5505, 36326), (6645, 30094), (11010, 18163), (13290, 15047)]