197743996884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{5151193}}^1$

素因数の和:5151664

約数の個数: 48

約数和(自身を含む): 528471294848

約数和(自身を除く): 330727297964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 457, 914, 1371, 1828, 2742, 3199, 5484, 6398, 9597, 12796, 19194, 38388, 5151193, 10302386, 15453579, 20604772, 30907158, 36058351, 61814316, 72116702, 108175053, 144233404, 216350106, 432700212, 2354095201, 4708190402, 7062285603, 9416380804, 14124571206, 16478666407, 28249142412, 32957332814, 49435999221, 65914665628, 98871998442, 197743996884]

約数ペア:

[(1, 197743996884), (2, 98871998442), (3, 65914665628), (4, 49435999221), (6, 32957332814), (7, 28249142412), (12, 16478666407), (14, 14124571206), (21, 9416380804), (28, 7062285603), (42, 4708190402), (84, 2354095201), (457, 432700212), (914, 216350106), (1371, 144233404), (1828, 108175053), (2742, 72116702), (3199, 61814316), (5484, 36058351), (6398, 30907158), (9597, 20604772), (12796, 15453579), (19194, 10302386), (38388, 5151193)]