193462668

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:653

約数の個数: 120

約数和(自身を含む): 582275232

約数和(自身を除く): 388812564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 197, 252, 324, 378, 394, 433, 567, 591, 756, 788, 866, 1134, 1182, 1299, 1379, 1732, 1773, 2268, 2364, 2598, 2758, 3031, 3546, 3897, 4137, 5196, 5319, 5516, 6062, 7092, 7794, 8274, 9093, 10638, 11691, 12124, 12411, 15588, 15957, 16548, 18186, 21276, 23382, 24822, 27279, 31914, 35073, 36372, 37233, 46764, 49644, 54558, 63828, 70146, 74466, 81837, 85301, 109116, 111699, 140292, 148932, 163674, 170602, 223398, 245511, 255903, 327348, 341204, 446796, 491022, 511806, 597107, 767709, 982044, 1023612, 1194214, 1535418, 1791321, 2303127, 2388428, 3070836, 3582642, 4606254, 5373963, 6909381, 7165284, 9212508, 10747926, 13818762, 16121889, 21495852, 27637524, 32243778, 48365667, 64487556, 96731334, 193462668]

約数ペア:

[(1, 193462668), (2, 96731334), (3, 64487556), (4, 48365667), (6, 32243778), (7, 27637524), (9, 21495852), (12, 16121889), (14, 13818762), (18, 10747926), (21, 9212508), (27, 7165284), (28, 6909381), (36, 5373963), (42, 4606254), (54, 3582642), (63, 3070836), (81, 2388428), (84, 2303127), (108, 1791321), (126, 1535418), (162, 1194214), (189, 1023612), (197, 982044), (252, 767709), (324, 597107), (378, 511806), (394, 491022), (433, 446796), (567, 341204), (591, 327348), (756, 255903), (788, 245511), (866, 223398), (1134, 170602), (1182, 163674), (1299, 148932), (1379, 140292), (1732, 111699), (1773, 109116), (2268, 85301), (2364, 81837), (2598, 74466), (2758, 70146), (3031, 63828), (3546, 54558), (3897, 49644), (4137, 46764), (5196, 37233), (5319, 36372), (5516, 35073), (6062, 31914), (7092, 27279), (7794, 24822), (8274, 23382), (9093, 21276), (10638, 18186), (11691, 16548), (12124, 15957), (12411, 15588)]