202190384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67577}}^1$

素因数の和:67613

約数の個数: 40

約数和(自身を含む): 452502288

約数和(自身を除く): 250311904

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 67577, 135154, 270308, 540616, 743347, 1081232, 1148809, 1486694, 2297618, 2973388, 4595236, 5946776, 9190472, 11893552, 12636899, 18380944, 25273798, 50547596, 101095192, 202190384]

約数ペア:

[(1, 202190384), (2, 101095192), (4, 50547596), (8, 25273798), (11, 18380944), (16, 12636899), (17, 11893552), (22, 9190472), (34, 5946776), (44, 4595236), (68, 2973388), (88, 2297618), (136, 1486694), (176, 1148809), (187, 1081232), (272, 743347), (374, 540616), (748, 270308), (1496, 135154), (2992, 67577)]