254594772

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{17207}}^1$

素因数の和:17357

約数の個数: 48

約数和(自身を含む): 664917120

約数和(自身を除く): 410322348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3699, 4932, 7398, 14796, 17207, 34414, 51621, 68828, 103242, 154863, 206484, 309726, 464589, 619452, 929178, 1858356, 2357359, 4714718, 7072077, 9429436, 14144154, 21216231, 28288308, 42432462, 63648693, 84864924, 127297386, 254594772]

約数ペア:

[(1, 254594772), (2, 127297386), (3, 84864924), (4, 63648693), (6, 42432462), (9, 28288308), (12, 21216231), (18, 14144154), (27, 9429436), (36, 7072077), (54, 4714718), (108, 2357359), (137, 1858356), (274, 929178), (411, 619452), (548, 464589), (822, 309726), (1233, 206484), (1644, 154863), (2466, 103242), (3699, 68828), (4932, 51621), (7398, 34414), (14796, 17207)]