191462908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30941}}^1$

素因数の和:30982

約数の個数: 48

約数和(自身を含む): 436653504

約数和(自身を除く): 245190596

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 30941, 61882, 123764, 216587, 402233, 433174, 525997, 804466, 866348, 1051994, 1608932, 2103988, 2815631, 3681979, 5631262, 6837961, 7363958, 11262524, 13675922, 14727916, 27351844, 47865727, 95731454, 191462908]

約数ペア:

[(1, 191462908), (2, 95731454), (4, 47865727), (7, 27351844), (13, 14727916), (14, 13675922), (17, 11262524), (26, 7363958), (28, 6837961), (34, 5631262), (52, 3681979), (68, 2815631), (91, 2103988), (119, 1608932), (182, 1051994), (221, 866348), (238, 804466), (364, 525997), (442, 433174), (476, 402233), (884, 216587), (1547, 123764), (3094, 61882), (6188, 30941)]