193191694444

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{13499}}^1\times {\mathrm{5743}}^1$

素因数の和:19342

約数の個数: 48

約数和(自身を含む): 390821760000

約数和(自身を除く): 197630065556

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 5743, 11486, 13499, 22972, 26998, 40201, 53996, 80402, 94493, 160804, 188986, 377972, 511127, 1022254, 1201411, 2044508, 2402822, 3577889, 4805644, 7155778, 8409877, 14311556, 16819754, 33639508, 77524757, 155049514, 310099028, 542673299, 1085346598, 2170693196, 6899703373, 13799406746, 27598813492, 48297923611, 96595847222, 193191694444]

約数ペア:

[(1, 193191694444), (2, 96595847222), (4, 48297923611), (7, 27598813492), (14, 13799406746), (28, 6899703373), (89, 2170693196), (178, 1085346598), (356, 542673299), (623, 310099028), (1246, 155049514), (2492, 77524757), (5743, 33639508), (11486, 16819754), (13499, 14311556), (22972, 8409877), (26998, 7155778), (40201, 4805644), (53996, 3577889), (80402, 2402822), (94493, 2044508), (160804, 1201411), (188986, 1022254), (377972, 511127)]