140593908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{128749}}^1$

素因数の和:128776

約数の個数: 48

約数和(自身を含む): 403760000

約数和(自身を除く): 263166092

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 128749, 257498, 386247, 514996, 772494, 901243, 1544988, 1673737, 1802486, 2703729, 3347474, 3604972, 5021211, 5407458, 6694948, 10042422, 10814916, 11716159, 20084844, 23432318, 35148477, 46864636, 70296954, 140593908]

約数ペア:

[(1, 140593908), (2, 70296954), (3, 46864636), (4, 35148477), (6, 23432318), (7, 20084844), (12, 11716159), (13, 10814916), (14, 10042422), (21, 6694948), (26, 5407458), (28, 5021211), (39, 3604972), (42, 3347474), (52, 2703729), (78, 1802486), (84, 1673737), (91, 1544988), (156, 901243), (182, 772494), (273, 514996), (364, 386247), (546, 257498), (1092, 128749)]