196161984

素因数分解:

$2^6\times 3^2\times {\mathrm{340559}}^1$

素因数の和:340577

約数の個数: 42

約数和(自身を含む): 562264560

約数和(自身を除く): 366102576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 340559, 681118, 1021677, 1362236, 2043354, 2724472, 3065031, 4086708, 5448944, 6130062, 8173416, 10897888, 12260124, 16346832, 21795776, 24520248, 32693664, 49040496, 65387328, 98080992, 196161984]

約数ペア:

[(1, 196161984), (2, 98080992), (3, 65387328), (4, 49040496), (6, 32693664), (8, 24520248), (9, 21795776), (12, 16346832), (16, 12260124), (18, 10897888), (24, 8173416), (32, 6130062), (36, 5448944), (48, 4086708), (64, 3065031), (72, 2724472), (96, 2043354), (144, 1362236), (192, 1021677), (288, 681118), (576, 340559)]