205752456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1076

約数の個数: 192

約数和(自身を含む): 708664320

約数和(自身を除く): 502911864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 364, 372, 403, 434, 468, 504, 546, 558, 651, 728, 744, 806, 819, 868, 936, 1013, 1092, 1116, 1209, 1302, 1612, 1638, 1736, 1953, 2026, 2184, 2232, 2418, 2604, 2821, 3039, 3224, 3276, 3627, 3906, 4052, 4836, 5208, 5642, 6078, 6552, 7091, 7254, 7812, 8104, 8463, 9117, 9672, 11284, 12156, 13169, 14182, 14508, 15624, 16926, 18234, 21273, 22568, 24312, 25389, 26338, 28364, 29016, 31403, 33852, 36468, 39507, 42546, 50778, 52676, 56728, 62806, 63819, 67704, 72936, 79014, 85092, 92183, 94209, 101556, 105352, 118521, 125612, 127638, 158028, 170184, 184366, 188418, 203112, 219821, 237042, 251224, 255276, 276549, 282627, 316056, 368732, 376836, 408239, 439642, 474084, 510552, 553098, 565254, 659463, 737464, 753672, 816478, 829647, 879284, 948168, 1106196, 1130508, 1224717, 1318926, 1632956, 1659294, 1758568, 1978389, 2212392, 2261016, 2449434, 2637852, 2857673, 3265912, 3318588, 3674151, 3956778, 4898868, 5275704, 5715346, 6637176, 7348302, 7913556, 8573019, 9797736, 11430692, 14696604, 15827112, 17146038, 22861384, 25719057, 29393208, 34292076, 51438114, 68584152, 102876228, 205752456]

約数ペア:

[(1, 205752456), (2, 102876228), (3, 68584152), (4, 51438114), (6, 34292076), (7, 29393208), (8, 25719057), (9, 22861384), (12, 17146038), (13, 15827112), (14, 14696604), (18, 11430692), (21, 9797736), (24, 8573019), (26, 7913556), (28, 7348302), (31, 6637176), (36, 5715346), (39, 5275704), (42, 4898868), (52, 3956778), (56, 3674151), (62, 3318588), (63, 3265912), (72, 2857673), (78, 2637852), (84, 2449434), (91, 2261016), (93, 2212392), (104, 1978389), (117, 1758568), (124, 1659294), (126, 1632956), (156, 1318926), (168, 1224717), (182, 1130508), (186, 1106196), (217, 948168), (234, 879284), (248, 829647), (252, 816478), (273, 753672), (279, 737464), (312, 659463), (364, 565254), (372, 553098), (403, 510552), (434, 474084), (468, 439642), (504, 408239), (546, 376836), (558, 368732), (651, 316056), (728, 282627), (744, 276549), (806, 255276), (819, 251224), (868, 237042), (936, 219821), (1013, 203112), (1092, 188418), (1116, 184366), (1209, 170184), (1302, 158028), (1612, 127638), (1638, 125612), (1736, 118521), (1953, 105352), (2026, 101556), (2184, 94209), (2232, 92183), (2418, 85092), (2604, 79014), (2821, 72936), (3039, 67704), (3224, 63819), (3276, 62806), (3627, 56728), (3906, 52676), (4052, 50778), (4836, 42546), (5208, 39507), (5642, 36468), (6078, 33852), (6552, 31403), (7091, 29016), (7254, 28364), (7812, 26338), (8104, 25389), (8463, 24312), (9117, 22568), (9672, 21273), (11284, 18234), (12156, 16926), (13169, 15624), (14182, 14508)]