19553292

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 56179200

約数和(自身を除く): 36625908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 109, 132, 151, 198, 218, 297, 302, 327, 396, 436, 453, 594, 604, 654, 906, 981, 1188, 1199, 1308, 1359, 1661, 1812, 1962, 2398, 2718, 2943, 3322, 3597, 3924, 4077, 4796, 4983, 5436, 5886, 6644, 7194, 8154, 9966, 10791, 11772, 14388, 14949, 16308, 16459, 19932, 21582, 29898, 32373, 32918, 43164, 44847, 49377, 59796, 64746, 65836, 89694, 98754, 129492, 148131, 179388, 181049, 197508, 296262, 362098, 444393, 543147, 592524, 724196, 888786, 1086294, 1629441, 1777572, 2172588, 3258882, 4888323, 6517764, 9776646, 19553292]

約数ペア:

[(1, 19553292), (2, 9776646), (3, 6517764), (4, 4888323), (6, 3258882), (9, 2172588), (11, 1777572), (12, 1629441), (18, 1086294), (22, 888786), (27, 724196), (33, 592524), (36, 543147), (44, 444393), (54, 362098), (66, 296262), (99, 197508), (108, 181049), (109, 179388), (132, 148131), (151, 129492), (198, 98754), (218, 89694), (297, 65836), (302, 64746), (327, 59796), (396, 49377), (436, 44847), (453, 43164), (594, 32918), (604, 32373), (654, 29898), (906, 21582), (981, 19932), (1188, 16459), (1199, 16308), (1308, 14949), (1359, 14388), (1661, 11772), (1812, 10791), (1962, 9966), (2398, 8154), (2718, 7194), (2943, 6644), (3322, 5886), (3597, 5436), (3924, 4983), (4077, 4796)]