293736716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{13229}}^1$

素因数の和:13314

約数の個数: 48

約数和(自身を含む): 643083840

約数和(自身を除く): 349347124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 364, 427, 793, 854, 1586, 1708, 3172, 5551, 11102, 13229, 22204, 26458, 52916, 92603, 171977, 185206, 343954, 370412, 687908, 806969, 1203839, 1613938, 2407678, 3227876, 4815356, 5648783, 10490597, 11297566, 20981194, 22595132, 41962388, 73434179, 146868358, 293736716]

約数ペア:

[(1, 293736716), (2, 146868358), (4, 73434179), (7, 41962388), (13, 22595132), (14, 20981194), (26, 11297566), (28, 10490597), (52, 5648783), (61, 4815356), (91, 3227876), (122, 2407678), (182, 1613938), (244, 1203839), (364, 806969), (427, 687908), (793, 370412), (854, 343954), (1586, 185206), (1708, 171977), (3172, 92603), (5551, 52916), (11102, 26458), (13229, 22204)]