197674512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25579}}^1$

素因数の和:25620

約数の個数: 80

約数和(自身を含む): 609008640

約数和(自身を除く): 411334128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 25579, 51158, 76737, 102316, 153474, 179053, 204632, 306948, 358106, 409264, 537159, 588317, 613896, 716212, 1074318, 1176634, 1227792, 1432424, 1764951, 2148636, 2353268, 2864848, 3529902, 4118219, 4297272, 4706536, 7059804, 8236438, 8594544, 9413072, 12354657, 14119608, 16472876, 24709314, 28239216, 32945752, 49418628, 65891504, 98837256, 197674512]

約数ペア:

[(1, 197674512), (2, 98837256), (3, 65891504), (4, 49418628), (6, 32945752), (7, 28239216), (8, 24709314), (12, 16472876), (14, 14119608), (16, 12354657), (21, 9413072), (23, 8594544), (24, 8236438), (28, 7059804), (42, 4706536), (46, 4297272), (48, 4118219), (56, 3529902), (69, 2864848), (84, 2353268), (92, 2148636), (112, 1764951), (138, 1432424), (161, 1227792), (168, 1176634), (184, 1074318), (276, 716212), (322, 613896), (336, 588317), (368, 537159), (483, 409264), (552, 358106), (644, 306948), (966, 204632), (1104, 179053), (1288, 153474), (1932, 102316), (2576, 76737), (3864, 51158), (7728, 25579)]