108808308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18773}}^1$

素因数の和:18813

約数の個数: 72

約数和(自身を含む): 328019328

約数和(自身を除く): 219211020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 18773, 37546, 56319, 75092, 112638, 131411, 168957, 225276, 262822, 337914, 394233, 431779, 525644, 675828, 788466, 863558, 1182699, 1295337, 1576932, 1727116, 2365398, 2590674, 3022453, 3886011, 4730796, 5181348, 6044906, 7772022, 9067359, 12089812, 15544044, 18134718, 27202077, 36269436, 54404154, 108808308]

約数ペア:

[(1, 108808308), (2, 54404154), (3, 36269436), (4, 27202077), (6, 18134718), (7, 15544044), (9, 12089812), (12, 9067359), (14, 7772022), (18, 6044906), (21, 5181348), (23, 4730796), (28, 3886011), (36, 3022453), (42, 2590674), (46, 2365398), (63, 1727116), (69, 1576932), (84, 1295337), (92, 1182699), (126, 863558), (138, 788466), (161, 675828), (207, 525644), (252, 431779), (276, 394233), (322, 337914), (414, 262822), (483, 225276), (644, 168957), (828, 131411), (966, 112638), (1449, 75092), (1932, 56319), (2898, 37546), (5796, 18773)]