202219224

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 513324000

約数和(自身を除く): 311104776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 193, 293, 298, 386, 447, 579, 586, 596, 772, 879, 894, 1158, 1172, 1192, 1544, 1758, 1788, 2316, 2344, 3516, 3576, 4632, 7032, 28757, 43657, 56549, 57514, 86271, 87314, 113098, 115028, 130971, 169647, 172542, 174628, 226196, 230056, 261942, 339294, 345084, 349256, 452392, 523884, 678588, 690168, 1047768, 1357176, 8425801, 16851602, 25277403, 33703204, 50554806, 67406408, 101109612, 202219224]

約数ペア:

[(1, 202219224), (2, 101109612), (3, 67406408), (4, 50554806), (6, 33703204), (8, 25277403), (12, 16851602), (24, 8425801), (149, 1357176), (193, 1047768), (293, 690168), (298, 678588), (386, 523884), (447, 452392), (579, 349256), (586, 345084), (596, 339294), (772, 261942), (879, 230056), (894, 226196), (1158, 174628), (1172, 172542), (1192, 169647), (1544, 130971), (1758, 115028), (1788, 113098), (2316, 87314), (2344, 86271), (3516, 57514), (3576, 56549), (4632, 43657), (7032, 28757)]