222850404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{38449}}^1$

素因数の和:38489

約数の個数: 72

約数和(自身を含む): 671798400

約数和(自身を除く): 448947996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 38449, 76898, 115347, 153796, 230694, 269143, 346041, 461388, 538286, 692082, 807429, 884327, 1076572, 1384164, 1614858, 1768654, 2422287, 2652981, 3229716, 3537308, 4844574, 5305962, 6190289, 7958943, 9689148, 10611924, 12380578, 15917886, 18570867, 24761156, 31835772, 37141734, 55712601, 74283468, 111425202, 222850404]

約数ペア:

[(1, 222850404), (2, 111425202), (3, 74283468), (4, 55712601), (6, 37141734), (7, 31835772), (9, 24761156), (12, 18570867), (14, 15917886), (18, 12380578), (21, 10611924), (23, 9689148), (28, 7958943), (36, 6190289), (42, 5305962), (46, 4844574), (63, 3537308), (69, 3229716), (84, 2652981), (92, 2422287), (126, 1768654), (138, 1614858), (161, 1384164), (207, 1076572), (252, 884327), (276, 807429), (322, 692082), (414, 538286), (483, 461388), (644, 346041), (828, 269143), (966, 230694), (1449, 153796), (1932, 115347), (2898, 76898), (5796, 38449)]