222209808

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{467}}^1$

素因数の和:932

約数の個数: 80

約数和(自身を含む): 601675776

約数和(自身を除く): 379465968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 431, 467, 552, 862, 934, 1104, 1293, 1401, 1724, 1868, 2586, 2802, 3448, 3736, 5172, 5604, 6896, 7472, 9913, 10344, 10741, 11208, 19826, 20688, 21482, 22416, 29739, 32223, 39652, 42964, 59478, 64446, 79304, 85928, 118956, 128892, 158608, 171856, 201277, 237912, 257784, 402554, 475824, 515568, 603831, 805108, 1207662, 1610216, 2415324, 3220432, 4629371, 4830648, 9258742, 9661296, 13888113, 18517484, 27776226, 37034968, 55552452, 74069936, 111104904, 222209808]

約数ペア:

[(1, 222209808), (2, 111104904), (3, 74069936), (4, 55552452), (6, 37034968), (8, 27776226), (12, 18517484), (16, 13888113), (23, 9661296), (24, 9258742), (46, 4830648), (48, 4629371), (69, 3220432), (92, 2415324), (138, 1610216), (184, 1207662), (276, 805108), (368, 603831), (431, 515568), (467, 475824), (552, 402554), (862, 257784), (934, 237912), (1104, 201277), (1293, 171856), (1401, 158608), (1724, 128892), (1868, 118956), (2586, 85928), (2802, 79304), (3448, 64446), (3736, 59478), (5172, 42964), (5604, 39652), (6896, 32223), (7472, 29739), (9913, 22416), (10344, 21482), (10741, 20688), (11208, 19826)]