201072072

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{647}}^1$

素因数の和:1242

約数の個数: 64

約数和(自身を含む): 526279680

約数和(自身を除く): 325207608

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 563, 647, 1126, 1294, 1689, 1941, 2252, 2588, 3378, 3882, 4504, 5176, 6756, 7764, 12949, 13512, 14881, 15528, 25898, 29762, 38847, 44643, 51796, 59524, 77694, 89286, 103592, 119048, 155388, 178572, 310776, 357144, 364261, 728522, 1092783, 1457044, 2185566, 2914088, 4371132, 8378003, 8742264, 16756006, 25134009, 33512012, 50268018, 67024024, 100536036, 201072072]

約数ペア:

[(1, 201072072), (2, 100536036), (3, 67024024), (4, 50268018), (6, 33512012), (8, 25134009), (12, 16756006), (23, 8742264), (24, 8378003), (46, 4371132), (69, 2914088), (92, 2185566), (138, 1457044), (184, 1092783), (276, 728522), (552, 364261), (563, 357144), (647, 310776), (1126, 178572), (1294, 155388), (1689, 119048), (1941, 103592), (2252, 89286), (2588, 77694), (3378, 59524), (3882, 51796), (4504, 44643), (5176, 38847), (6756, 29762), (7764, 25898), (12949, 15528), (13512, 14881)]