12190122

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 33488640

約数和(自身を除く): 21298518

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 49, 51, 54, 63, 98, 102, 119, 126, 147, 153, 189, 238, 271, 294, 306, 357, 378, 441, 459, 542, 714, 813, 833, 882, 918, 1071, 1323, 1626, 1666, 1897, 2142, 2439, 2499, 2646, 3213, 3794, 4607, 4878, 4998, 5691, 6426, 7317, 7497, 9214, 11382, 13279, 13821, 14634, 14994, 17073, 22491, 26558, 27642, 32249, 34146, 39837, 41463, 44982, 51219, 64498, 79674, 82926, 96747, 102438, 119511, 124389, 193494, 225743, 239022, 248778, 290241, 358533, 451486, 580482, 677229, 717066, 870723, 1354458, 1741446, 2031687, 4063374, 6095061, 12190122]

約数ペア:

[(1, 12190122), (2, 6095061), (3, 4063374), (6, 2031687), (7, 1741446), (9, 1354458), (14, 870723), (17, 717066), (18, 677229), (21, 580482), (27, 451486), (34, 358533), (42, 290241), (49, 248778), (51, 239022), (54, 225743), (63, 193494), (98, 124389), (102, 119511), (119, 102438), (126, 96747), (147, 82926), (153, 79674), (189, 64498), (238, 51219), (271, 44982), (294, 41463), (306, 39837), (357, 34146), (378, 32249), (441, 27642), (459, 26558), (542, 22491), (714, 17073), (813, 14994), (833, 14634), (882, 13821), (918, 13279), (1071, 11382), (1323, 9214), (1626, 7497), (1666, 7317), (1897, 6426), (2142, 5691), (2439, 4998), (2499, 4878), (2646, 4607), (3213, 3794)]