220112592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4019}}^1$

素因数の和:4200

約数の個数: 80

約数和(自身を含む): 654005760

約数和(自身を除く): 433893168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 163, 168, 326, 336, 489, 652, 978, 1141, 1304, 1956, 2282, 2608, 3423, 3912, 4019, 4564, 6846, 7824, 8038, 9128, 12057, 13692, 16076, 18256, 24114, 27384, 28133, 32152, 48228, 54768, 56266, 64304, 84399, 96456, 112532, 168798, 192912, 225064, 337596, 450128, 655097, 675192, 1310194, 1350384, 1965291, 2620388, 3930582, 4585679, 5240776, 7861164, 9171358, 10481552, 13757037, 15722328, 18342716, 27514074, 31444656, 36685432, 55028148, 73370864, 110056296, 220112592]

約数ペア:

[(1, 220112592), (2, 110056296), (3, 73370864), (4, 55028148), (6, 36685432), (7, 31444656), (8, 27514074), (12, 18342716), (14, 15722328), (16, 13757037), (21, 10481552), (24, 9171358), (28, 7861164), (42, 5240776), (48, 4585679), (56, 3930582), (84, 2620388), (112, 1965291), (163, 1350384), (168, 1310194), (326, 675192), (336, 655097), (489, 450128), (652, 337596), (978, 225064), (1141, 192912), (1304, 168798), (1956, 112532), (2282, 96456), (2608, 84399), (3423, 64304), (3912, 56266), (4019, 54768), (4564, 48228), (6846, 32152), (7824, 28133), (8038, 27384), (9128, 24114), (12057, 18256), (13692, 16076)]