109906888

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{677}}^1$

素因数の和:926

約数の個数: 64

約数和(自身を含む): 255144960

約数和(自身を除く): 145238072

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 223, 364, 446, 677, 728, 892, 1354, 1561, 1784, 2708, 2899, 3122, 4739, 5416, 5798, 6244, 8801, 9478, 11596, 12488, 17602, 18956, 20293, 23192, 35204, 37912, 40586, 61607, 70408, 81172, 123214, 150971, 162344, 246428, 301942, 492856, 603884, 1056797, 1207768, 1962623, 2113594, 3925246, 4227188, 7850492, 8454376, 13738361, 15700984, 27476722, 54953444, 109906888]

約数ペア:

[(1, 109906888), (2, 54953444), (4, 27476722), (7, 15700984), (8, 13738361), (13, 8454376), (14, 7850492), (26, 4227188), (28, 3925246), (52, 2113594), (56, 1962623), (91, 1207768), (104, 1056797), (182, 603884), (223, 492856), (364, 301942), (446, 246428), (677, 162344), (728, 150971), (892, 123214), (1354, 81172), (1561, 70408), (1784, 61607), (2708, 40586), (2899, 37912), (3122, 35204), (4739, 23192), (5416, 20293), (5798, 18956), (6244, 17602), (8801, 12488), (9478, 11596)]