191869452

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61261}}^1$

素因数の和:61303

約数の個数: 48

約数和(自身を含む): 514600800

約数和(自身を除く): 322731348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 61261, 122522, 183783, 245044, 367566, 551349, 735132, 1102698, 1654047, 1776569, 2205396, 3308094, 3553138, 5329707, 6616188, 7106276, 10659414, 15989121, 21318828, 31978242, 47967363, 63956484, 95934726, 191869452]

約数ペア:

[(1, 191869452), (2, 95934726), (3, 63956484), (4, 47967363), (6, 31978242), (9, 21318828), (12, 15989121), (18, 10659414), (27, 7106276), (29, 6616188), (36, 5329707), (54, 3553138), (58, 3308094), (87, 2205396), (108, 1776569), (116, 1654047), (174, 1102698), (261, 735132), (348, 551349), (522, 367566), (783, 245044), (1044, 183783), (1566, 122522), (3132, 61261)]