212587536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7109}}^1$

素因数の和:7216

約数の個数: 80

約数和(自身を含む): 634780800

約数和(自身を除く): 422193264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1869, 2136, 2492, 3738, 4272, 4984, 7109, 7476, 9968, 14218, 14952, 21327, 28436, 29904, 42654, 49763, 56872, 85308, 99526, 113744, 149289, 170616, 199052, 298578, 341232, 398104, 597156, 632701, 796208, 1194312, 1265402, 1898103, 2388624, 2530804, 3796206, 4428907, 5061608, 7592412, 8857814, 10123216, 13286721, 15184824, 17715628, 26573442, 30369648, 35431256, 53146884, 70862512, 106293768, 212587536]

約数ペア:

[(1, 212587536), (2, 106293768), (3, 70862512), (4, 53146884), (6, 35431256), (7, 30369648), (8, 26573442), (12, 17715628), (14, 15184824), (16, 13286721), (21, 10123216), (24, 8857814), (28, 7592412), (42, 5061608), (48, 4428907), (56, 3796206), (84, 2530804), (89, 2388624), (112, 1898103), (168, 1265402), (178, 1194312), (267, 796208), (336, 632701), (356, 597156), (534, 398104), (623, 341232), (712, 298578), (1068, 199052), (1246, 170616), (1424, 149289), (1869, 113744), (2136, 99526), (2492, 85308), (3738, 56872), (4272, 49763), (4984, 42654), (7109, 29904), (7476, 28436), (9968, 21327), (14218, 14952)]