109307776

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 230014080

約数和(自身を除く): 120706304

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 107, 128, 184, 214, 347, 368, 428, 694, 736, 856, 1388, 1472, 1712, 2461, 2776, 2944, 3424, 4922, 5552, 6848, 7981, 9844, 11104, 13696, 15962, 19688, 22208, 31924, 37129, 39376, 44416, 63848, 74258, 78752, 127696, 148516, 157504, 255392, 297032, 315008, 510784, 594064, 853967, 1021568, 1188128, 1707934, 2376256, 3415868, 4752512, 6831736, 13663472, 27326944, 54653888, 109307776]

約数ペア:

[(1, 109307776), (2, 54653888), (4, 27326944), (8, 13663472), (16, 6831736), (23, 4752512), (32, 3415868), (46, 2376256), (64, 1707934), (92, 1188128), (107, 1021568), (128, 853967), (184, 594064), (214, 510784), (347, 315008), (368, 297032), (428, 255392), (694, 157504), (736, 148516), (856, 127696), (1388, 78752), (1472, 74258), (1712, 63848), (2461, 44416), (2776, 39376), (2944, 37129), (3424, 31924), (4922, 22208), (5552, 19688), (6848, 15962), (7981, 13696), (9844, 11104)]