190766524

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:359

約数の個数: 72

約数和(自身を含む): 385529760

約数和(自身を除く): 194763236

約数列:

[1, 2, 4, 13, 26, 29, 37, 52, 58, 74, 116, 148, 169, 263, 338, 377, 481, 526, 676, 754, 962, 1052, 1073, 1508, 1924, 2146, 3419, 4292, 4901, 6253, 6838, 7627, 9731, 9802, 12506, 13676, 13949, 15254, 19462, 19604, 25012, 27898, 30508, 38924, 44447, 55796, 88894, 99151, 126503, 177788, 181337, 198302, 253006, 282199, 362674, 396604, 506012, 564398, 725348, 1128796, 1288963, 1644539, 2577926, 3289078, 3668587, 5155852, 6578156, 7337174, 14674348, 47691631, 95383262, 190766524]

約数ペア:

[(1, 190766524), (2, 95383262), (4, 47691631), (13, 14674348), (26, 7337174), (29, 6578156), (37, 5155852), (52, 3668587), (58, 3289078), (74, 2577926), (116, 1644539), (148, 1288963), (169, 1128796), (263, 725348), (338, 564398), (377, 506012), (481, 396604), (526, 362674), (676, 282199), (754, 253006), (962, 198302), (1052, 181337), (1073, 177788), (1508, 126503), (1924, 99151), (2146, 88894), (3419, 55796), (4292, 44447), (4901, 38924), (6253, 30508), (6838, 27898), (7627, 25012), (9731, 19604), (9802, 19462), (12506, 15254), (13676, 13949)]