201861128

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{212039}}^1$

素因数の和:212069

約数の個数: 32

約数和(自身を含む): 458006400

約数和(自身を除く): 256145272

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 212039, 424078, 848156, 1484273, 1696312, 2968546, 3604663, 5937092, 7209326, 11874184, 14418652, 25232641, 28837304, 50465282, 100930564, 201861128]

約数ペア:

[(1, 201861128), (2, 100930564), (4, 50465282), (7, 28837304), (8, 25232641), (14, 14418652), (17, 11874184), (28, 7209326), (34, 5937092), (56, 3604663), (68, 2968546), (119, 1696312), (136, 1484273), (238, 848156), (476, 424078), (952, 212039)]