140547408

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{8111}}^1$

素因数の和:8160

約数の個数: 60

約数和(自身を含む): 383243328

約数和(自身を除く): 242695920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 722, 912, 1083, 1444, 2166, 2888, 4332, 5776, 8111, 8664, 16222, 17328, 24333, 32444, 48666, 64888, 97332, 129776, 154109, 194664, 308218, 389328, 462327, 616436, 924654, 1232872, 1849308, 2465744, 2928071, 3698616, 5856142, 7397232, 8784213, 11712284, 17568426, 23424568, 35136852, 46849136, 70273704, 140547408]

約数ペア:

[(1, 140547408), (2, 70273704), (3, 46849136), (4, 35136852), (6, 23424568), (8, 17568426), (12, 11712284), (16, 8784213), (19, 7397232), (24, 5856142), (38, 3698616), (48, 2928071), (57, 2465744), (76, 1849308), (114, 1232872), (152, 924654), (228, 616436), (304, 462327), (361, 389328), (456, 308218), (722, 194664), (912, 154109), (1083, 129776), (1444, 97332), (2166, 64888), (2888, 48666), (4332, 32444), (5776, 24333), (8111, 17328), (8664, 16222)]