222106976

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:976

約数の個数: 96

約数和(自身を含む): 544864320

約数和(自身を除く): 322757344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 89, 91, 104, 112, 178, 182, 208, 224, 356, 364, 416, 623, 712, 728, 857, 1157, 1246, 1424, 1456, 1714, 2314, 2492, 2848, 2912, 3428, 4628, 4984, 5999, 6856, 8099, 9256, 9968, 11141, 11998, 13712, 16198, 18512, 19936, 22282, 23996, 27424, 32396, 37024, 44564, 47992, 64792, 76273, 77987, 89128, 95984, 129584, 152546, 155974, 178256, 191968, 259168, 305092, 311948, 356512, 533911, 610184, 623896, 991549, 1067822, 1220368, 1247792, 1983098, 2135644, 2440736, 2495584, 3966196, 4271288, 6940843, 7932392, 8542576, 13881686, 15864784, 17085152, 27763372, 31729568, 55526744, 111053488, 222106976]

約数ペア:

[(1, 222106976), (2, 111053488), (4, 55526744), (7, 31729568), (8, 27763372), (13, 17085152), (14, 15864784), (16, 13881686), (26, 8542576), (28, 7932392), (32, 6940843), (52, 4271288), (56, 3966196), (89, 2495584), (91, 2440736), (104, 2135644), (112, 1983098), (178, 1247792), (182, 1220368), (208, 1067822), (224, 991549), (356, 623896), (364, 610184), (416, 533911), (623, 356512), (712, 311948), (728, 305092), (857, 259168), (1157, 191968), (1246, 178256), (1424, 155974), (1456, 152546), (1714, 129584), (2314, 95984), (2492, 89128), (2848, 77987), (2912, 76273), (3428, 64792), (4628, 47992), (4984, 44564), (5999, 37024), (6856, 32396), (8099, 27424), (9256, 23996), (9968, 22282), (11141, 19936), (11998, 18512), (13712, 16198)]