1240242108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{177889}}^1$

素因数の和:177986

約数の個数: 48

約数和(自身を含む): 3347178240

約数和(自身を除く): 2106936132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 177889, 355778, 533667, 711556, 1067334, 1245223, 2134668, 2490446, 3735669, 4980892, 7471338, 14764787, 14942676, 29529574, 44294361, 59059148, 88588722, 103353509, 177177444, 206707018, 310060527, 413414036, 620121054, 1240242108]

約数ペア:

[(1, 1240242108), (2, 620121054), (3, 413414036), (4, 310060527), (6, 206707018), (7, 177177444), (12, 103353509), (14, 88588722), (21, 59059148), (28, 44294361), (42, 29529574), (83, 14942676), (84, 14764787), (166, 7471338), (249, 4980892), (332, 3735669), (498, 2490446), (581, 2134668), (996, 1245223), (1162, 1067334), (1743, 711556), (2324, 533667), (3486, 355778), (6972, 177889)]