208529496

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{59107}}^1$

素因数の和:59133

約数の個数: 72

約数和(自身を含む): 656985420

約数和(自身を除く): 448455924

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 59107, 118214, 177321, 236428, 354642, 413749, 472856, 531963, 709284, 827498, 1063926, 1241247, 1418568, 1654996, 2127852, 2482494, 2896243, 3309992, 3723741, 4255704, 4964988, 5792486, 7447482, 8688729, 9929976, 11584972, 14894964, 17377458, 23169944, 26066187, 29789928, 34754916, 52132374, 69509832, 104264748, 208529496]

約数ペア:

[(1, 208529496), (2, 104264748), (3, 69509832), (4, 52132374), (6, 34754916), (7, 29789928), (8, 26066187), (9, 23169944), (12, 17377458), (14, 14894964), (18, 11584972), (21, 9929976), (24, 8688729), (28, 7447482), (36, 5792486), (42, 4964988), (49, 4255704), (56, 3723741), (63, 3309992), (72, 2896243), (84, 2482494), (98, 2127852), (126, 1654996), (147, 1418568), (168, 1241247), (196, 1063926), (252, 827498), (294, 709284), (392, 531963), (441, 472856), (504, 413749), (588, 354642), (882, 236428), (1176, 177321), (1764, 118214), (3528, 59107)]