199147872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:989

約数の個数: 192

約数和(自身を含む): 674956800

約数和(自身を除く): 475808928

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 32, 33, 42, 44, 48, 56, 58, 66, 77, 84, 87, 88, 96, 112, 116, 132, 154, 168, 174, 176, 203, 224, 231, 232, 264, 308, 319, 336, 348, 352, 406, 462, 464, 528, 609, 616, 638, 672, 696, 812, 924, 928, 929, 957, 1056, 1218, 1232, 1276, 1392, 1624, 1848, 1858, 1914, 2233, 2436, 2464, 2552, 2784, 2787, 3248, 3696, 3716, 3828, 4466, 4872, 5104, 5574, 6496, 6503, 6699, 7392, 7432, 7656, 8932, 9744, 10208, 10219, 11148, 13006, 13398, 14864, 15312, 17864, 19488, 19509, 20438, 22296, 26012, 26796, 26941, 29728, 30624, 30657, 35728, 39018, 40876, 44592, 52024, 53592, 53882, 61314, 71456, 71533, 78036, 80823, 81752, 89184, 104048, 107184, 107764, 122628, 143066, 156072, 161646, 163504, 188587, 208096, 214368, 214599, 215528, 245256, 286132, 296351, 312144, 323292, 327008, 377174, 429198, 431056, 490512, 565761, 572264, 592702, 624288, 646584, 754348, 858396, 862112, 889053, 981024, 1131522, 1144528, 1185404, 1293168, 1508696, 1716792, 1778106, 2074457, 2263044, 2289056, 2370808, 2586336, 3017392, 3433584, 3556212, 4148914, 4526088, 4741616, 6034784, 6223371, 6867168, 7112424, 8297828, 9052176, 9483232, 12446742, 14224848, 16595656, 18104352, 24893484, 28449696, 33191312, 49786968, 66382624, 99573936, 199147872]

約数ペア:

[(1, 199147872), (2, 99573936), (3, 66382624), (4, 49786968), (6, 33191312), (7, 28449696), (8, 24893484), (11, 18104352), (12, 16595656), (14, 14224848), (16, 12446742), (21, 9483232), (22, 9052176), (24, 8297828), (28, 7112424), (29, 6867168), (32, 6223371), (33, 6034784), (42, 4741616), (44, 4526088), (48, 4148914), (56, 3556212), (58, 3433584), (66, 3017392), (77, 2586336), (84, 2370808), (87, 2289056), (88, 2263044), (96, 2074457), (112, 1778106), (116, 1716792), (132, 1508696), (154, 1293168), (168, 1185404), (174, 1144528), (176, 1131522), (203, 981024), (224, 889053), (231, 862112), (232, 858396), (264, 754348), (308, 646584), (319, 624288), (336, 592702), (348, 572264), (352, 565761), (406, 490512), (462, 431056), (464, 429198), (528, 377174), (609, 327008), (616, 323292), (638, 312144), (672, 296351), (696, 286132), (812, 245256), (924, 215528), (928, 214599), (929, 214368), (957, 208096), (1056, 188587), (1218, 163504), (1232, 161646), (1276, 156072), (1392, 143066), (1624, 122628), (1848, 107764), (1858, 107184), (1914, 104048), (2233, 89184), (2436, 81752), (2464, 80823), (2552, 78036), (2784, 71533), (2787, 71456), (3248, 61314), (3696, 53882), (3716, 53592), (3828, 52024), (4466, 44592), (4872, 40876), (5104, 39018), (5574, 35728), (6496, 30657), (6503, 30624), (6699, 29728), (7392, 26941), (7432, 26796), (7656, 26012), (8932, 22296), (9744, 20438), (10208, 19509), (10219, 19488), (11148, 17864), (13006, 15312), (13398, 14864)]