103873418

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:132

約数の個数: 72

約数和(自身を含む): 191543940

約数和(自身を除く): 87670522

約数列:

[1, 2, 11, 19, 22, 29, 38, 41, 58, 82, 121, 209, 242, 319, 361, 418, 451, 551, 638, 722, 779, 902, 1102, 1189, 1558, 2299, 2378, 3509, 3971, 4598, 4961, 6061, 7018, 7942, 8569, 9922, 10469, 12122, 13079, 14801, 17138, 20938, 22591, 26158, 29602, 43681, 45182, 66671, 87362, 94259, 115159, 133342, 143869, 162811, 188518, 230318, 248501, 287738, 325622, 429229, 497002, 858458, 1266749, 1790921, 2533498, 2733511, 3581842, 4721519, 5467022, 9443038, 51936709, 103873418]

約数ペア:

[(1, 103873418), (2, 51936709), (11, 9443038), (19, 5467022), (22, 4721519), (29, 3581842), (38, 2733511), (41, 2533498), (58, 1790921), (82, 1266749), (121, 858458), (209, 497002), (242, 429229), (319, 325622), (361, 287738), (418, 248501), (451, 230318), (551, 188518), (638, 162811), (722, 143869), (779, 133342), (902, 115159), (1102, 94259), (1189, 87362), (1558, 66671), (2299, 45182), (2378, 43681), (3509, 29602), (3971, 26158), (4598, 22591), (4961, 20938), (6061, 17138), (7018, 14801), (7942, 13079), (8569, 12122), (9922, 10469)]