226514540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 562028544

約数和(自身を除く): 335514004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 191, 197, 215, 301, 382, 394, 430, 602, 764, 788, 860, 955, 985, 1204, 1337, 1379, 1505, 1910, 1970, 2674, 2758, 3010, 3820, 3940, 5348, 5516, 6020, 6685, 6895, 8213, 8471, 13370, 13790, 16426, 16942, 26740, 27580, 32852, 33884, 37627, 41065, 42355, 57491, 59297, 75254, 82130, 84710, 114982, 118594, 150508, 164260, 169420, 188135, 229964, 237188, 263389, 287455, 296485, 376270, 526778, 574910, 592970, 752540, 1053556, 1149820, 1185940, 1316945, 1617961, 2633890, 3235922, 5267780, 6471844, 8089805, 11325727, 16179610, 22651454, 32359220, 45302908, 56628635, 113257270, 226514540]

約数ペア:

[(1, 226514540), (2, 113257270), (4, 56628635), (5, 45302908), (7, 32359220), (10, 22651454), (14, 16179610), (20, 11325727), (28, 8089805), (35, 6471844), (43, 5267780), (70, 3235922), (86, 2633890), (140, 1617961), (172, 1316945), (191, 1185940), (197, 1149820), (215, 1053556), (301, 752540), (382, 592970), (394, 574910), (430, 526778), (602, 376270), (764, 296485), (788, 287455), (860, 263389), (955, 237188), (985, 229964), (1204, 188135), (1337, 169420), (1379, 164260), (1505, 150508), (1910, 118594), (1970, 114982), (2674, 84710), (2758, 82130), (3010, 75254), (3820, 59297), (3940, 57491), (5348, 42355), (5516, 41065), (6020, 37627), (6685, 33884), (6895, 32852), (8213, 27580), (8471, 26740), (13370, 16942), (13790, 16426)]