211796004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{9587}}^1$

素因数の和:9864

約数の個数: 48

約数和(自身を含む): 566995968

約数和(自身を除く): 355199964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 789, 1052, 1578, 1841, 3156, 3682, 5523, 7364, 9587, 11046, 19174, 22092, 28761, 38348, 57522, 67109, 115044, 134218, 201327, 268436, 402654, 805308, 2521381, 5042762, 7564143, 10085524, 15128286, 17649667, 30256572, 35299334, 52949001, 70598668, 105898002, 211796004]

約数ペア:

[(1, 211796004), (2, 105898002), (3, 70598668), (4, 52949001), (6, 35299334), (7, 30256572), (12, 17649667), (14, 15128286), (21, 10085524), (28, 7564143), (42, 5042762), (84, 2521381), (263, 805308), (526, 402654), (789, 268436), (1052, 201327), (1578, 134218), (1841, 115044), (3156, 67109), (3682, 57522), (5523, 38348), (7364, 28761), (9587, 22092), (11046, 19174)]