188593356

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{7459}}^1$

素因数の和:7523

約数の個数: 72

約数和(自身を含む): 523871040

約数和(自身を除く): 335277684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 6321, 7459, 8428, 12642, 14918, 22377, 25284, 29836, 44754, 52213, 89508, 104426, 156639, 208852, 313278, 320737, 365491, 626556, 641474, 730982, 962211, 1096473, 1282948, 1461964, 1924422, 2192946, 2245159, 3848844, 4385892, 4490318, 6735477, 8980636, 13470954, 15716113, 26941908, 31432226, 47148339, 62864452, 94296678, 188593356]

約数ペア:

[(1, 188593356), (2, 94296678), (3, 62864452), (4, 47148339), (6, 31432226), (7, 26941908), (12, 15716113), (14, 13470954), (21, 8980636), (28, 6735477), (42, 4490318), (43, 4385892), (49, 3848844), (84, 2245159), (86, 2192946), (98, 1924422), (129, 1461964), (147, 1282948), (172, 1096473), (196, 962211), (258, 730982), (294, 641474), (301, 626556), (516, 365491), (588, 320737), (602, 313278), (903, 208852), (1204, 156639), (1806, 104426), (2107, 89508), (3612, 52213), (4214, 44754), (6321, 29836), (7459, 25284), (8428, 22377), (12642, 14918)]