201767664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{887}}^1$

素因数の和:1582

約数の個数: 80

約数和(自身を含む): 597247488

約数和(自身を除く): 395479824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 677, 887, 1354, 1774, 2031, 2661, 2708, 3548, 4062, 4739, 5322, 5416, 6209, 7096, 8124, 9478, 10644, 10832, 12418, 14192, 14217, 16248, 18627, 18956, 21288, 24836, 28434, 32496, 37254, 37912, 42576, 49672, 56868, 74508, 75824, 99344, 113736, 149016, 227472, 298032, 600499, 1200998, 1801497, 2401996, 3602994, 4203493, 4803992, 7205988, 8406986, 9607984, 12610479, 14411976, 16813972, 25220958, 28823952, 33627944, 50441916, 67255888, 100883832, 201767664]

約数ペア:

[(1, 201767664), (2, 100883832), (3, 67255888), (4, 50441916), (6, 33627944), (7, 28823952), (8, 25220958), (12, 16813972), (14, 14411976), (16, 12610479), (21, 9607984), (24, 8406986), (28, 7205988), (42, 4803992), (48, 4203493), (56, 3602994), (84, 2401996), (112, 1801497), (168, 1200998), (336, 600499), (677, 298032), (887, 227472), (1354, 149016), (1774, 113736), (2031, 99344), (2661, 75824), (2708, 74508), (3548, 56868), (4062, 49672), (4739, 42576), (5322, 37912), (5416, 37254), (6209, 32496), (7096, 28434), (8124, 24836), (9478, 21288), (10644, 18956), (10832, 18627), (12418, 16248), (14192, 14217)]