209829816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1583}}^1$

素因数の和:1865

約数の個数: 96

約数和(自身を含む): 652354560

約数和(自身を除く): 442524744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 263, 504, 526, 789, 1052, 1578, 1583, 1841, 2104, 2367, 3156, 3166, 3682, 4734, 4749, 5523, 6312, 6332, 7364, 9468, 9498, 11046, 11081, 12664, 14247, 14728, 16569, 18936, 18996, 22092, 22162, 28494, 33138, 33243, 37992, 44184, 44324, 56988, 66276, 66486, 88648, 99729, 113976, 132552, 132972, 199458, 265944, 398916, 416329, 797832, 832658, 1248987, 1665316, 2497974, 2914303, 3330632, 3746961, 4995948, 5828606, 7493922, 8742909, 9991896, 11657212, 14987844, 17485818, 23314424, 26228727, 29975688, 34971636, 52457454, 69943272, 104914908, 209829816]

約数ペア:

[(1, 209829816), (2, 104914908), (3, 69943272), (4, 52457454), (6, 34971636), (7, 29975688), (8, 26228727), (9, 23314424), (12, 17485818), (14, 14987844), (18, 11657212), (21, 9991896), (24, 8742909), (28, 7493922), (36, 5828606), (42, 4995948), (56, 3746961), (63, 3330632), (72, 2914303), (84, 2497974), (126, 1665316), (168, 1248987), (252, 832658), (263, 797832), (504, 416329), (526, 398916), (789, 265944), (1052, 199458), (1578, 132972), (1583, 132552), (1841, 113976), (2104, 99729), (2367, 88648), (3156, 66486), (3166, 66276), (3682, 56988), (4734, 44324), (4749, 44184), (5523, 37992), (6312, 33243), (6332, 33138), (7364, 28494), (9468, 22162), (9498, 22092), (11046, 18996), (11081, 18936), (12664, 16569), (14247, 14728)]