205124461752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1297}}^1\times {\mathrm{1721}}^1$

素因数の和:3581

約数の個数: 128

約数和(自身を含む): 587935434240

約数和(自身を除く): 382810972488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 547, 1094, 1297, 1641, 1721, 2188, 2594, 3282, 3442, 3829, 3891, 4376, 5163, 5188, 6564, 6884, 7658, 7782, 9079, 10326, 10376, 11487, 12047, 13128, 13768, 15316, 15564, 18158, 20652, 22974, 24094, 27237, 30632, 31128, 36141, 36316, 41304, 45948, 48188, 54474, 72282, 72632, 91896, 96376, 108948, 144564, 217896, 289128, 709459, 941387, 1418918, 1882774, 2128377, 2232137, 2824161, 2837836, 3765548, 4256754, 4464274, 4966213, 5648322, 5675672, 6589709, 6696411, 7531096, 8513508, 8928548, 9932426, 11296644, 13179418, 13392822, 14898639, 15624959, 17027016, 17857096, 19769127, 19864852, 22593288, 26358836, 26785644, 29797278, 31249918, 39538254, 39729704, 46874877, 52717672, 53571288, 59594556, 62499836, 79076508, 93749754, 119189112, 124999672, 158153016, 187499508, 374999016, 1220978939, 2441957878, 3662936817, 4883915756, 7325873634, 8546852573, 9767831512, 14651747268, 17093705146, 25640557719, 29303494536, 34187410292, 51281115438, 68374820584, 102562230876, 205124461752]

約数ペア:

[(1, 205124461752), (2, 102562230876), (3, 68374820584), (4, 51281115438), (6, 34187410292), (7, 29303494536), (8, 25640557719), (12, 17093705146), (14, 14651747268), (21, 9767831512), (24, 8546852573), (28, 7325873634), (42, 4883915756), (56, 3662936817), (84, 2441957878), (168, 1220978939), (547, 374999016), (1094, 187499508), (1297, 158153016), (1641, 124999672), (1721, 119189112), (2188, 93749754), (2594, 79076508), (3282, 62499836), (3442, 59594556), (3829, 53571288), (3891, 52717672), (4376, 46874877), (5163, 39729704), (5188, 39538254), (6564, 31249918), (6884, 29797278), (7658, 26785644), (7782, 26358836), (9079, 22593288), (10326, 19864852), (10376, 19769127), (11487, 17857096), (12047, 17027016), (13128, 15624959), (13768, 14898639), (15316, 13392822), (15564, 13179418), (18158, 11296644), (20652, 9932426), (22974, 8928548), (24094, 8513508), (27237, 7531096), (30632, 6696411), (31128, 6589709), (36141, 5675672), (36316, 5648322), (41304, 4966213), (45948, 4464274), (48188, 4256754), (54474, 3765548), (72282, 2837836), (72632, 2824161), (91896, 2232137), (96376, 2128377), (108948, 1882774), (144564, 1418918), (217896, 941387), (289128, 709459)]