191938908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{523}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 545094144

約数和(自身を除く): 353155236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 257, 357, 476, 514, 523, 714, 771, 1028, 1046, 1428, 1542, 1569, 1799, 2092, 3084, 3138, 3598, 3661, 4369, 5397, 6276, 7196, 7322, 8738, 8891, 10794, 10983, 13107, 14644, 17476, 17782, 21588, 21966, 26214, 26673, 30583, 35564, 43932, 52428, 53346, 61166, 62237, 91749, 106692, 122332, 124474, 134411, 183498, 186711, 248948, 268822, 366996, 373422, 403233, 537644, 746844, 806466, 940877, 1612932, 1881754, 2284987, 2822631, 3763508, 4569974, 5645262, 6854961, 9139948, 11290524, 13709922, 15994909, 27419844, 31989818, 47984727, 63979636, 95969454, 191938908]

約数ペア:

[(1, 191938908), (2, 95969454), (3, 63979636), (4, 47984727), (6, 31989818), (7, 27419844), (12, 15994909), (14, 13709922), (17, 11290524), (21, 9139948), (28, 6854961), (34, 5645262), (42, 4569974), (51, 3763508), (68, 2822631), (84, 2284987), (102, 1881754), (119, 1612932), (204, 940877), (238, 806466), (257, 746844), (357, 537644), (476, 403233), (514, 373422), (523, 366996), (714, 268822), (771, 248948), (1028, 186711), (1046, 183498), (1428, 134411), (1542, 124474), (1569, 122332), (1799, 106692), (2092, 91749), (3084, 62237), (3138, 61166), (3598, 53346), (3661, 52428), (4369, 43932), (5397, 35564), (6276, 30583), (7196, 26673), (7322, 26214), (8738, 21966), (8891, 21588), (10794, 17782), (10983, 17476), (13107, 14644)]