123396192

素因数分解:

$2^5\times 3^2\times {\mathrm{229}}^1\times {\mathrm{1871}}^1$

素因数の和:2116

約数の個数: 72

約数和(自身を含む): 352628640

約数和(自身を除く): 229232448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 229, 288, 458, 687, 916, 1374, 1832, 1871, 2061, 2748, 3664, 3742, 4122, 5496, 5613, 7328, 7484, 8244, 10992, 11226, 14968, 16488, 16839, 21984, 22452, 29936, 32976, 33678, 44904, 59872, 65952, 67356, 89808, 134712, 179616, 269424, 428459, 538848, 856918, 1285377, 1713836, 2570754, 3427672, 3856131, 5141508, 6855344, 7712262, 10283016, 13710688, 15424524, 20566032, 30849048, 41132064, 61698096, 123396192]

約数ペア:

[(1, 123396192), (2, 61698096), (3, 41132064), (4, 30849048), (6, 20566032), (8, 15424524), (9, 13710688), (12, 10283016), (16, 7712262), (18, 6855344), (24, 5141508), (32, 3856131), (36, 3427672), (48, 2570754), (72, 1713836), (96, 1285377), (144, 856918), (229, 538848), (288, 428459), (458, 269424), (687, 179616), (916, 134712), (1374, 89808), (1832, 67356), (1871, 65952), (2061, 59872), (2748, 44904), (3664, 33678), (3742, 32976), (4122, 29936), (5496, 22452), (5613, 21984), (7328, 16839), (7484, 16488), (8244, 14968), (10992, 11226)]