228379564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2411}}^1$

素因数の和:2638

約数の個数: 48

約数和(自身を含む): 486259200

約数和(自身を除く): 257879636

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 199, 238, 398, 476, 796, 1393, 2411, 2786, 3383, 4822, 5572, 6766, 9644, 13532, 16877, 23681, 33754, 40987, 47362, 67508, 81974, 94724, 163948, 286909, 479789, 573818, 959578, 1147636, 1919156, 3358523, 6717046, 8156413, 13434092, 16312826, 32625652, 57094891, 114189782, 228379564]

約数ペア:

[(1, 228379564), (2, 114189782), (4, 57094891), (7, 32625652), (14, 16312826), (17, 13434092), (28, 8156413), (34, 6717046), (68, 3358523), (119, 1919156), (199, 1147636), (238, 959578), (398, 573818), (476, 479789), (796, 286909), (1393, 163948), (2411, 94724), (2786, 81974), (3383, 67508), (4822, 47362), (5572, 40987), (6766, 33754), (9644, 23681), (13532, 16877)]