188534896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1130

約数の個数: 80

約数和(自身を含む): 429267168

約数和(自身を除く): 240732272

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 61, 68, 88, 122, 136, 176, 187, 244, 272, 374, 488, 671, 748, 976, 1033, 1037, 1342, 1496, 2066, 2074, 2684, 2992, 4132, 4148, 5368, 8264, 8296, 10736, 11363, 11407, 16528, 16592, 17561, 22726, 22814, 35122, 45452, 45628, 63013, 70244, 90904, 91256, 126026, 140488, 181808, 182512, 193171, 252052, 280976, 386342, 504104, 693143, 772684, 1008208, 1071221, 1386286, 1545368, 2142442, 2772572, 3090736, 4284884, 5545144, 8569768, 11090288, 11783431, 17139536, 23566862, 47133724, 94267448, 188534896]

約数ペア:

[(1, 188534896), (2, 94267448), (4, 47133724), (8, 23566862), (11, 17139536), (16, 11783431), (17, 11090288), (22, 8569768), (34, 5545144), (44, 4284884), (61, 3090736), (68, 2772572), (88, 2142442), (122, 1545368), (136, 1386286), (176, 1071221), (187, 1008208), (244, 772684), (272, 693143), (374, 504104), (488, 386342), (671, 280976), (748, 252052), (976, 193171), (1033, 182512), (1037, 181808), (1342, 140488), (1496, 126026), (2066, 91256), (2074, 90904), (2684, 70244), (2992, 63013), (4132, 45628), (4148, 45452), (5368, 35122), (8264, 22814), (8296, 22726), (10736, 17561), (11363, 16592), (11407, 16528)]