208568222712

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1104377}}^1$

素因数の和:1104493

約数の個数: 96

約数和(自身を含む): 587484920880

約数和(自身を除く): 378916698168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 61, 72, 86, 122, 129, 172, 183, 244, 258, 344, 366, 387, 488, 516, 549, 732, 774, 1032, 1098, 1464, 1548, 2196, 2623, 3096, 4392, 5246, 7869, 10492, 15738, 20984, 23607, 31476, 47214, 62952, 94428, 188856, 1104377, 2208754, 3313131, 4417508, 6626262, 8835016, 9939393, 13252524, 19878786, 26505048, 39757572, 47488211, 67366997, 79515144, 94976422, 134733994, 142464633, 189952844, 202100991, 269467988, 284929266, 379905688, 404201982, 427393899, 538935976, 569858532, 606302973, 808403964, 854787798, 1139717064, 1212605946, 1616807928, 1709575596, 2425211892, 2896780871, 3419151192, 4850423784, 5793561742, 8690342613, 11587123484, 17380685226, 23174246968, 26071027839, 34761370452, 52142055678, 69522740904, 104284111356, 208568222712]

約数ペア:

[(1, 208568222712), (2, 104284111356), (3, 69522740904), (4, 52142055678), (6, 34761370452), (8, 26071027839), (9, 23174246968), (12, 17380685226), (18, 11587123484), (24, 8690342613), (36, 5793561742), (43, 4850423784), (61, 3419151192), (72, 2896780871), (86, 2425211892), (122, 1709575596), (129, 1616807928), (172, 1212605946), (183, 1139717064), (244, 854787798), (258, 808403964), (344, 606302973), (366, 569858532), (387, 538935976), (488, 427393899), (516, 404201982), (549, 379905688), (732, 284929266), (774, 269467988), (1032, 202100991), (1098, 189952844), (1464, 142464633), (1548, 134733994), (2196, 94976422), (2623, 79515144), (3096, 67366997), (4392, 47488211), (5246, 39757572), (7869, 26505048), (10492, 19878786), (15738, 13252524), (20984, 9939393), (23607, 8835016), (31476, 6626262), (47214, 4417508), (62952, 3313131), (94428, 2208754), (188856, 1104377)]