217272384

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53887}}^1$

素因数の和:53912

約数の個数: 84

約数和(自身を含む): 711752704

約数和(自身を除く): 494480320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 53887, 107774, 161661, 215548, 323322, 377209, 431096, 484983, 646644, 754418, 862192, 969966, 1131627, 1293288, 1508836, 1724384, 1939932, 2263254, 2586576, 3017672, 3394881, 3448768, 3879864, 4526508, 5173152, 6035344, 6789762, 7759728, 9053016, 10346304, 12070688, 13579524, 15519456, 18106032, 24141376, 27159048, 31038912, 36212064, 54318096, 72424128, 108636192, 217272384]

約数ペア:

[(1, 217272384), (2, 108636192), (3, 72424128), (4, 54318096), (6, 36212064), (7, 31038912), (8, 27159048), (9, 24141376), (12, 18106032), (14, 15519456), (16, 13579524), (18, 12070688), (21, 10346304), (24, 9053016), (28, 7759728), (32, 6789762), (36, 6035344), (42, 5173152), (48, 4526508), (56, 3879864), (63, 3448768), (64, 3394881), (72, 3017672), (84, 2586576), (96, 2263254), (112, 1939932), (126, 1724384), (144, 1508836), (168, 1293288), (192, 1131627), (224, 969966), (252, 862192), (288, 754418), (336, 646644), (448, 484983), (504, 431096), (576, 377209), (672, 323322), (1008, 215548), (1344, 161661), (2016, 107774), (4032, 53887)]