222041144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3037}}^1$

素因数の和:3112

約数の個数: 64

約数和(自身を含む): 484864800

約数和(自身を除く): 262823656

約数列:

[1, 2, 4, 8, 13, 19, 26, 37, 38, 52, 74, 76, 104, 148, 152, 247, 296, 481, 494, 703, 962, 988, 1406, 1924, 1976, 2812, 3037, 3848, 5624, 6074, 9139, 12148, 18278, 24296, 36556, 39481, 57703, 73112, 78962, 112369, 115406, 157924, 224738, 230812, 315848, 449476, 461624, 750139, 898952, 1460797, 1500278, 2135011, 2921594, 3000556, 4270022, 5843188, 6001112, 8540044, 11686376, 17080088, 27755143, 55510286, 111020572, 222041144]

約数ペア:

[(1, 222041144), (2, 111020572), (4, 55510286), (8, 27755143), (13, 17080088), (19, 11686376), (26, 8540044), (37, 6001112), (38, 5843188), (52, 4270022), (74, 3000556), (76, 2921594), (104, 2135011), (148, 1500278), (152, 1460797), (247, 898952), (296, 750139), (481, 461624), (494, 449476), (703, 315848), (962, 230812), (988, 224738), (1406, 157924), (1924, 115406), (1976, 112369), (2812, 78962), (3037, 73112), (3848, 57703), (5624, 39481), (6074, 36556), (9139, 24296), (12148, 18278)]