219152256

素因数分解:

$2^7\times 3^1\times {\mathrm{197}}^1\times {\mathrm{2897}}^1$

素因数の和:3111

約数の個数: 64

約数和(自身を含む): 585280080

約数和(自身を除く): 366127824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 384, 394, 591, 788, 1182, 1576, 2364, 2897, 3152, 4728, 5794, 6304, 8691, 9456, 11588, 12608, 17382, 18912, 23176, 25216, 34764, 37824, 46352, 69528, 75648, 92704, 139056, 185408, 278112, 370816, 556224, 570709, 1112448, 1141418, 1712127, 2282836, 3424254, 4565672, 6848508, 9131344, 13697016, 18262688, 27394032, 36525376, 54788064, 73050752, 109576128, 219152256]

約数ペア:

[(1, 219152256), (2, 109576128), (3, 73050752), (4, 54788064), (6, 36525376), (8, 27394032), (12, 18262688), (16, 13697016), (24, 9131344), (32, 6848508), (48, 4565672), (64, 3424254), (96, 2282836), (128, 1712127), (192, 1141418), (197, 1112448), (384, 570709), (394, 556224), (591, 370816), (788, 278112), (1182, 185408), (1576, 139056), (2364, 92704), (2897, 75648), (3152, 69528), (4728, 46352), (5794, 37824), (6304, 34764), (8691, 25216), (9456, 23176), (11588, 18912), (12608, 17382)]