194214456

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 556776000

約数和(自身を除く): 362561544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 109, 113, 146, 216, 218, 219, 226, 292, 327, 339, 436, 438, 452, 584, 654, 657, 678, 872, 876, 904, 981, 1017, 1308, 1314, 1356, 1752, 1962, 1971, 2034, 2616, 2628, 2712, 2943, 3051, 3924, 3942, 4068, 5256, 5886, 6102, 7848, 7884, 7957, 8136, 8249, 11772, 12204, 12317, 15768, 15914, 16498, 23544, 23871, 24408, 24634, 24747, 31828, 32996, 36951, 47742, 49268, 49494, 63656, 65992, 71613, 73902, 74241, 95484, 98536, 98988, 110853, 143226, 147804, 148482, 190968, 197976, 214839, 221706, 222723, 286452, 295608, 296964, 332559, 429678, 443412, 445446, 572904, 593928, 665118, 859356, 886824, 890892, 899141, 1330236, 1718712, 1781784, 1798282, 2660472, 2697423, 3596564, 5394846, 7193128, 8092269, 10789692, 16184538, 21579384, 24276807, 32369076, 48553614, 64738152, 97107228, 194214456]

約数ペア:

[(1, 194214456), (2, 97107228), (3, 64738152), (4, 48553614), (6, 32369076), (8, 24276807), (9, 21579384), (12, 16184538), (18, 10789692), (24, 8092269), (27, 7193128), (36, 5394846), (54, 3596564), (72, 2697423), (73, 2660472), (108, 1798282), (109, 1781784), (113, 1718712), (146, 1330236), (216, 899141), (218, 890892), (219, 886824), (226, 859356), (292, 665118), (327, 593928), (339, 572904), (436, 445446), (438, 443412), (452, 429678), (584, 332559), (654, 296964), (657, 295608), (678, 286452), (872, 222723), (876, 221706), (904, 214839), (981, 197976), (1017, 190968), (1308, 148482), (1314, 147804), (1356, 143226), (1752, 110853), (1962, 98988), (1971, 98536), (2034, 95484), (2616, 74241), (2628, 73902), (2712, 71613), (2943, 65992), (3051, 63656), (3924, 49494), (3942, 49268), (4068, 47742), (5256, 36951), (5886, 32996), (6102, 31828), (7848, 24747), (7884, 24634), (7957, 24408), (8136, 23871), (8249, 23544), (11772, 16498), (12204, 15914), (12317, 15768)]