220061568

素因数分解:

$2^7\times 3^1\times {\mathrm{263}}^1\times {\mathrm{2179}}^1$

素因数の和:2459

約数の個数: 64

約数和(自身を含む): 587030400

約数和(自身を除く): 366968832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 263, 384, 526, 789, 1052, 1578, 2104, 2179, 3156, 4208, 4358, 6312, 6537, 8416, 8716, 12624, 13074, 16832, 17432, 25248, 26148, 33664, 34864, 50496, 52296, 69728, 100992, 104592, 139456, 209184, 278912, 418368, 573077, 836736, 1146154, 1719231, 2292308, 3438462, 4584616, 6876924, 9169232, 13753848, 18338464, 27507696, 36676928, 55015392, 73353856, 110030784, 220061568]

約数ペア:

[(1, 220061568), (2, 110030784), (3, 73353856), (4, 55015392), (6, 36676928), (8, 27507696), (12, 18338464), (16, 13753848), (24, 9169232), (32, 6876924), (48, 4584616), (64, 3438462), (96, 2292308), (128, 1719231), (192, 1146154), (263, 836736), (384, 573077), (526, 418368), (789, 278912), (1052, 209184), (1578, 139456), (2104, 104592), (2179, 100992), (3156, 69728), (4208, 52296), (4358, 50496), (6312, 34864), (6537, 33664), (8416, 26148), (8716, 25248), (12624, 17432), (13074, 16832)]