213314752

素因数分解:

$2^6\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2417}}^1$

素因数の和:2633

約数の個数: 56

約数和(自身を含む): 486424224

約数和(自身を除く): 273109472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 197, 224, 394, 448, 788, 1379, 1576, 2417, 2758, 3152, 4834, 5516, 6304, 9668, 11032, 12608, 16919, 19336, 22064, 33838, 38672, 44128, 67676, 77344, 88256, 135352, 154688, 270704, 476149, 541408, 952298, 1082816, 1904596, 3333043, 3809192, 6666086, 7618384, 13332172, 15236768, 26664344, 30473536, 53328688, 106657376, 213314752]

約数ペア:

[(1, 213314752), (2, 106657376), (4, 53328688), (7, 30473536), (8, 26664344), (14, 15236768), (16, 13332172), (28, 7618384), (32, 6666086), (56, 3809192), (64, 3333043), (112, 1904596), (197, 1082816), (224, 952298), (394, 541408), (448, 476149), (788, 270704), (1379, 154688), (1576, 135352), (2417, 88256), (2758, 77344), (3152, 67676), (4834, 44128), (5516, 38672), (6304, 33838), (9668, 22064), (11032, 19336), (12608, 16919)]