206845344

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{5167}}^1$

素因数の和:5322

約数の個数: 72

約数和(自身を含む): 592562880

約数和(自身を除く): 385717536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 5167, 6672, 10008, 10334, 13344, 15501, 20016, 20668, 31002, 40032, 41336, 46503, 62004, 82672, 93006, 124008, 165344, 186012, 248016, 372024, 496032, 718213, 744048, 1436426, 1488096, 2154639, 2872852, 4309278, 5745704, 6463917, 8618556, 11491408, 12927834, 17237112, 22982816, 25855668, 34474224, 51711336, 68948448, 103422672, 206845344]

約数ペア:

[(1, 206845344), (2, 103422672), (3, 68948448), (4, 51711336), (6, 34474224), (8, 25855668), (9, 22982816), (12, 17237112), (16, 12927834), (18, 11491408), (24, 8618556), (32, 6463917), (36, 5745704), (48, 4309278), (72, 2872852), (96, 2154639), (139, 1488096), (144, 1436426), (278, 744048), (288, 718213), (417, 496032), (556, 372024), (834, 248016), (1112, 186012), (1251, 165344), (1668, 124008), (2224, 93006), (2502, 82672), (3336, 62004), (4448, 46503), (5004, 41336), (5167, 40032), (6672, 31002), (10008, 20668), (10334, 20016), (13344, 15501)]