222494316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4943}}^1$

素因数の和:5003

約数の個数: 72

約数和(自身を含む): 589166592

約数和(自身を除く): 366672276

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 2046, 3751, 4092, 4943, 7502, 9886, 11253, 14829, 15004, 19772, 22506, 29658, 45012, 54373, 59316, 108746, 153233, 163119, 217492, 306466, 326238, 459699, 598103, 612932, 652476, 919398, 1196206, 1685563, 1794309, 1838796, 2392412, 3371126, 3588618, 5056689, 6742252, 7177236, 10113378, 18541193, 20226756, 37082386, 55623579, 74164772, 111247158, 222494316]

約数ペア:

[(1, 222494316), (2, 111247158), (3, 74164772), (4, 55623579), (6, 37082386), (11, 20226756), (12, 18541193), (22, 10113378), (31, 7177236), (33, 6742252), (44, 5056689), (62, 3588618), (66, 3371126), (93, 2392412), (121, 1838796), (124, 1794309), (132, 1685563), (186, 1196206), (242, 919398), (341, 652476), (363, 612932), (372, 598103), (484, 459699), (682, 326238), (726, 306466), (1023, 217492), (1364, 163119), (1452, 153233), (2046, 108746), (3751, 59316), (4092, 54373), (4943, 45012), (7502, 29658), (9886, 22506), (11253, 19772), (14829, 15004)]