209190336

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:538

約数の個数: 112

約数和(自身を含む): 583655424

約数和(自身を除く): 374465088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 127, 138, 184, 192, 254, 276, 368, 373, 381, 508, 552, 736, 746, 762, 1016, 1104, 1119, 1472, 1492, 1524, 2032, 2208, 2238, 2921, 2984, 3048, 4064, 4416, 4476, 5842, 5968, 6096, 8128, 8579, 8763, 8952, 11684, 11936, 12192, 17158, 17526, 17904, 23368, 23872, 24384, 25737, 34316, 35052, 35808, 46736, 47371, 51474, 68632, 70104, 71616, 93472, 94742, 102948, 137264, 140208, 142113, 186944, 189484, 205896, 274528, 280416, 284226, 378968, 411792, 549056, 560832, 568452, 757936, 823584, 1089533, 1136904, 1515872, 1647168, 2179066, 2273808, 3031744, 3268599, 4358132, 4547616, 6537198, 8716264, 9095232, 13074396, 17432528, 26148792, 34865056, 52297584, 69730112, 104595168, 209190336]

約数ペア:

[(1, 209190336), (2, 104595168), (3, 69730112), (4, 52297584), (6, 34865056), (8, 26148792), (12, 17432528), (16, 13074396), (23, 9095232), (24, 8716264), (32, 6537198), (46, 4547616), (48, 4358132), (64, 3268599), (69, 3031744), (92, 2273808), (96, 2179066), (127, 1647168), (138, 1515872), (184, 1136904), (192, 1089533), (254, 823584), (276, 757936), (368, 568452), (373, 560832), (381, 549056), (508, 411792), (552, 378968), (736, 284226), (746, 280416), (762, 274528), (1016, 205896), (1104, 189484), (1119, 186944), (1472, 142113), (1492, 140208), (1524, 137264), (2032, 102948), (2208, 94742), (2238, 93472), (2921, 71616), (2984, 70104), (3048, 68632), (4064, 51474), (4416, 47371), (4476, 46736), (5842, 35808), (5968, 35052), (6096, 34316), (8128, 25737), (8579, 24384), (8763, 23872), (8952, 23368), (11684, 17904), (11936, 17526), (12192, 17158)]