197536703632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{11171}}^1\times {\mathrm{65011}}^1$

素因数の和:76207

約数の個数: 40

約数和(自身を含む): 405283247712

約数和(自身を除く): 207746544080

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 11171, 22342, 44684, 65011, 89368, 130022, 178736, 189907, 260044, 379814, 520088, 759628, 1040176, 1105187, 1519256, 2210374, 3038512, 4420748, 8841496, 17682992, 726237881, 1452475762, 2904951524, 5809903048, 11619806096, 12346043977, 24692087954, 49384175908, 98768351816, 197536703632]

約数ペア:

[(1, 197536703632), (2, 98768351816), (4, 49384175908), (8, 24692087954), (16, 12346043977), (17, 11619806096), (34, 5809903048), (68, 2904951524), (136, 1452475762), (272, 726237881), (11171, 17682992), (22342, 8841496), (44684, 4420748), (65011, 3038512), (89368, 2210374), (130022, 1519256), (178736, 1105187), (189907, 1040176), (260044, 759628), (379814, 520088)]