204964452

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{503}}^1$

素因数の和:548

約数の個数: 192

約数和(自身を含む): 677376000

約数和(自身を除く): 472411548

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 343, 378, 396, 441, 462, 503, 539, 588, 594, 686, 693, 756, 882, 924, 1006, 1029, 1078, 1188, 1323, 1372, 1386, 1509, 1617, 1764, 2012, 2058, 2079, 2156, 2646, 2772, 3018, 3087, 3234, 3521, 3773, 4116, 4158, 4527, 4851, 5292, 5533, 6036, 6174, 6468, 7042, 7546, 8316, 9054, 9261, 9702, 10563, 11066, 11319, 12348, 13581, 14084, 14553, 15092, 16599, 18108, 18522, 19404, 21126, 22132, 22638, 24647, 27162, 29106, 31689, 33198, 33957, 37044, 38731, 42252, 45276, 49294, 49797, 54324, 58212, 63378, 66396, 67914, 73941, 77462, 95067, 98588, 99594, 101871, 116193, 126756, 135828, 147882, 149391, 154924, 172529, 190134, 199188, 203742, 221823, 232386, 271117, 295764, 298782, 345058, 348579, 380268, 407484, 443646, 464772, 517587, 542234, 597564, 665469, 690116, 697158, 813351, 887292, 1035174, 1045737, 1084468, 1330938, 1394316, 1552761, 1626702, 1897819, 2070348, 2091474, 2440053, 2661876, 3105522, 3253404, 3795638, 4182948, 4658283, 4880106, 5693457, 6211044, 7320159, 7591276, 9316566, 9760212, 11386914, 14640318, 17080371, 18633132, 22773828, 29280636, 34160742, 51241113, 68321484, 102482226, 204964452]

約数ペア:

[(1, 204964452), (2, 102482226), (3, 68321484), (4, 51241113), (6, 34160742), (7, 29280636), (9, 22773828), (11, 18633132), (12, 17080371), (14, 14640318), (18, 11386914), (21, 9760212), (22, 9316566), (27, 7591276), (28, 7320159), (33, 6211044), (36, 5693457), (42, 4880106), (44, 4658283), (49, 4182948), (54, 3795638), (63, 3253404), (66, 3105522), (77, 2661876), (84, 2440053), (98, 2091474), (99, 2070348), (108, 1897819), (126, 1626702), (132, 1552761), (147, 1394316), (154, 1330938), (189, 1084468), (196, 1045737), (198, 1035174), (231, 887292), (252, 813351), (294, 697158), (297, 690116), (308, 665469), (343, 597564), (378, 542234), (396, 517587), (441, 464772), (462, 443646), (503, 407484), (539, 380268), (588, 348579), (594, 345058), (686, 298782), (693, 295764), (756, 271117), (882, 232386), (924, 221823), (1006, 203742), (1029, 199188), (1078, 190134), (1188, 172529), (1323, 154924), (1372, 149391), (1386, 147882), (1509, 135828), (1617, 126756), (1764, 116193), (2012, 101871), (2058, 99594), (2079, 98588), (2156, 95067), (2646, 77462), (2772, 73941), (3018, 67914), (3087, 66396), (3234, 63378), (3521, 58212), (3773, 54324), (4116, 49797), (4158, 49294), (4527, 45276), (4851, 42252), (5292, 38731), (5533, 37044), (6036, 33957), (6174, 33198), (6468, 31689), (7042, 29106), (7546, 27162), (8316, 24647), (9054, 22638), (9261, 22132), (9702, 21126), (10563, 19404), (11066, 18522), (11319, 18108), (12348, 16599), (13581, 15092), (14084, 14553)]