193856152

素因数分解:

$2^3\times 7^2\times {\mathrm{149}}^1\times {\mathrm{3319}}^1$

素因数の和:3488

約数の個数: 48

約数和(自身を含む): 425790000

約数和(自身を除く): 231933848

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 149, 196, 298, 392, 596, 1043, 1192, 2086, 3319, 4172, 6638, 7301, 8344, 13276, 14602, 23233, 26552, 29204, 46466, 58408, 92932, 162631, 185864, 325262, 494531, 650524, 989062, 1301048, 1978124, 3461717, 3956248, 6923434, 13846868, 24232019, 27693736, 48464038, 96928076, 193856152]

約数ペア:

[(1, 193856152), (2, 96928076), (4, 48464038), (7, 27693736), (8, 24232019), (14, 13846868), (28, 6923434), (49, 3956248), (56, 3461717), (98, 1978124), (149, 1301048), (196, 989062), (298, 650524), (392, 494531), (596, 325262), (1043, 185864), (1192, 162631), (2086, 92932), (3319, 58408), (4172, 46466), (6638, 29204), (7301, 26552), (8344, 23233), (13276, 14602)]