225549156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{383587}}^1$

素因数の和:383608

約数の個数: 36

約数和(自身を含む): 612206448

約数和(自身を除く): 386657292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 383587, 767174, 1150761, 1534348, 2301522, 2685109, 4603044, 5370218, 8055327, 10740436, 16110654, 18795763, 32221308, 37591526, 56387289, 75183052, 112774578, 225549156]

約数ペア:

[(1, 225549156), (2, 112774578), (3, 75183052), (4, 56387289), (6, 37591526), (7, 32221308), (12, 18795763), (14, 16110654), (21, 10740436), (28, 8055327), (42, 5370218), (49, 4603044), (84, 2685109), (98, 2301522), (147, 1534348), (196, 1150761), (294, 767174), (588, 383587)]