206472672

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{4877}}^1$

素因数の和:4910

約数の個数: 144

約数和(自身を含む): 700675920

約数和(自身を除く): 494203248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 4877, 5292, 6048, 7056, 9754, 10584, 14112, 14631, 19508, 21168, 29262, 34139, 39016, 42336, 43893, 58524, 68278, 78032, 87786, 102417, 117048, 131679, 136556, 156064, 175572, 204834, 234096, 238973, 263358, 273112, 307251, 351144, 409668, 468192, 477946, 526716, 546224, 614502, 702288, 716919, 819336, 921753, 955892, 1053432, 1092448, 1229004, 1404576, 1433838, 1638672, 1843506, 1911784, 2106864, 2150757, 2458008, 2867676, 3277344, 3687012, 3823568, 4213728, 4301514, 4916016, 5735352, 6452271, 7374024, 7647136, 8603028, 9832032, 11470704, 12904542, 14748048, 17206056, 22941408, 25809084, 29496096, 34412112, 51618168, 68824224, 103236336, 206472672]

約数ペア:

[(1, 206472672), (2, 103236336), (3, 68824224), (4, 51618168), (6, 34412112), (7, 29496096), (8, 25809084), (9, 22941408), (12, 17206056), (14, 14748048), (16, 12904542), (18, 11470704), (21, 9832032), (24, 8603028), (27, 7647136), (28, 7374024), (32, 6452271), (36, 5735352), (42, 4916016), (48, 4301514), (49, 4213728), (54, 3823568), (56, 3687012), (63, 3277344), (72, 2867676), (84, 2458008), (96, 2150757), (98, 2106864), (108, 1911784), (112, 1843506), (126, 1638672), (144, 1433838), (147, 1404576), (168, 1229004), (189, 1092448), (196, 1053432), (216, 955892), (224, 921753), (252, 819336), (288, 716919), (294, 702288), (336, 614502), (378, 546224), (392, 526716), (432, 477946), (441, 468192), (504, 409668), (588, 351144), (672, 307251), (756, 273112), (784, 263358), (864, 238973), (882, 234096), (1008, 204834), (1176, 175572), (1323, 156064), (1512, 136556), (1568, 131679), (1764, 117048), (2016, 102417), (2352, 87786), (2646, 78032), (3024, 68278), (3528, 58524), (4704, 43893), (4877, 42336), (5292, 39016), (6048, 34139), (7056, 29262), (9754, 21168), (10584, 19508), (14112, 14631)]