233971668

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{132637}}^1$

素因数の和:132661

約数の個数: 54

約数和(自身を含む): 687993306

約数和(自身を除く): 454021638

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 132637, 265274, 397911, 530548, 795822, 928459, 1193733, 1591644, 1856918, 2387466, 2785377, 3713836, 4774932, 5570754, 6499213, 8356131, 11141508, 12998426, 16712262, 19497639, 25996852, 33424524, 38995278, 58492917, 77990556, 116985834, 233971668]

約数ペア:

[(1, 233971668), (2, 116985834), (3, 77990556), (4, 58492917), (6, 38995278), (7, 33424524), (9, 25996852), (12, 19497639), (14, 16712262), (18, 12998426), (21, 11141508), (28, 8356131), (36, 6499213), (42, 5570754), (49, 4774932), (63, 3713836), (84, 2785377), (98, 2387466), (126, 1856918), (147, 1591644), (196, 1193733), (252, 928459), (294, 795822), (441, 530548), (588, 397911), (882, 265274), (1764, 132637)]