105662072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 217300320

約数和(自身を除く): 111638248

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 107, 136, 137, 212, 214, 274, 424, 428, 548, 856, 901, 1096, 1802, 1819, 2329, 3604, 3638, 4658, 5671, 7208, 7261, 7276, 9316, 11342, 14522, 14552, 14659, 18632, 22684, 29044, 29318, 45368, 58088, 58636, 96407, 117272, 123437, 192814, 246874, 249203, 385628, 493748, 498406, 771256, 776927, 987496, 996812, 1553854, 1993624, 3107708, 6215416, 13207759, 26415518, 52831036, 105662072]

約数ペア:

[(1, 105662072), (2, 52831036), (4, 26415518), (8, 13207759), (17, 6215416), (34, 3107708), (53, 1993624), (68, 1553854), (106, 996812), (107, 987496), (136, 776927), (137, 771256), (212, 498406), (214, 493748), (274, 385628), (424, 249203), (428, 246874), (548, 192814), (856, 123437), (901, 117272), (1096, 96407), (1802, 58636), (1819, 58088), (2329, 45368), (3604, 29318), (3638, 29044), (4658, 22684), (5671, 18632), (7208, 14659), (7261, 14552), (7276, 14522), (9316, 11342)]