222765132

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{4019}}^1$

素因数の和:4206

約数の個数: 48

約数和(自身を含む): 540288000

約数和(自身を除く): 317522868

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 149, 186, 298, 372, 447, 596, 894, 1788, 4019, 4619, 8038, 9238, 12057, 13857, 16076, 18476, 24114, 27714, 48228, 55428, 124589, 249178, 373767, 498356, 598831, 747534, 1197662, 1495068, 1796493, 2395324, 3592986, 7185972, 18563761, 37127522, 55691283, 74255044, 111382566, 222765132]

約数ペア:

[(1, 222765132), (2, 111382566), (3, 74255044), (4, 55691283), (6, 37127522), (12, 18563761), (31, 7185972), (62, 3592986), (93, 2395324), (124, 1796493), (149, 1495068), (186, 1197662), (298, 747534), (372, 598831), (447, 498356), (596, 373767), (894, 249178), (1788, 124589), (4019, 55428), (4619, 48228), (8038, 27714), (9238, 24114), (12057, 18476), (13857, 16076)]