212696704

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:510

約数の個数: 96

約数和(自身を含む): 481864320

約数和(自身を除く): 269167616

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 128, 176, 242, 248, 341, 352, 443, 484, 496, 682, 704, 886, 968, 992, 1364, 1408, 1772, 1936, 1984, 2728, 3544, 3751, 3872, 3968, 4873, 5456, 7088, 7502, 7744, 9746, 10912, 13733, 14176, 15004, 15488, 19492, 21824, 27466, 28352, 30008, 38984, 43648, 53603, 54932, 56704, 60016, 77968, 107206, 109864, 120032, 151063, 155936, 214412, 219728, 240064, 302126, 311872, 428824, 439456, 480128, 604252, 623744, 857648, 878912, 1208504, 1661693, 1715296, 1757824, 2417008, 3323386, 3430592, 4834016, 6646772, 6861184, 9668032, 13293544, 19336064, 26587088, 53174176, 106348352, 212696704]

約数ペア:

[(1, 212696704), (2, 106348352), (4, 53174176), (8, 26587088), (11, 19336064), (16, 13293544), (22, 9668032), (31, 6861184), (32, 6646772), (44, 4834016), (62, 3430592), (64, 3323386), (88, 2417008), (121, 1757824), (124, 1715296), (128, 1661693), (176, 1208504), (242, 878912), (248, 857648), (341, 623744), (352, 604252), (443, 480128), (484, 439456), (496, 428824), (682, 311872), (704, 302126), (886, 240064), (968, 219728), (992, 214412), (1364, 155936), (1408, 151063), (1772, 120032), (1936, 109864), (1984, 107206), (2728, 77968), (3544, 60016), (3751, 56704), (3872, 54932), (3968, 53603), (4873, 43648), (5456, 38984), (7088, 30008), (7502, 28352), (7744, 27466), (9746, 21824), (10912, 19492), (13733, 15488), (14176, 15004)]