201130664

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:778

約数の個数: 64

約数和(自身を含む): 443304960

約数和(自身を除く): 242174296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 97, 122, 194, 244, 388, 427, 488, 607, 679, 776, 854, 1214, 1358, 1708, 2428, 2716, 3416, 4249, 4856, 5432, 5917, 8498, 11834, 16996, 23668, 33992, 37027, 41419, 47336, 58879, 74054, 82838, 117758, 148108, 165676, 235516, 259189, 296216, 331352, 412153, 471032, 518378, 824306, 1036756, 1648612, 2073512, 3297224, 3591619, 7183238, 14366476, 25141333, 28732952, 50282666, 100565332, 201130664]

約数ペア:

[(1, 201130664), (2, 100565332), (4, 50282666), (7, 28732952), (8, 25141333), (14, 14366476), (28, 7183238), (56, 3591619), (61, 3297224), (97, 2073512), (122, 1648612), (194, 1036756), (244, 824306), (388, 518378), (427, 471032), (488, 412153), (607, 331352), (679, 296216), (776, 259189), (854, 235516), (1214, 165676), (1358, 148108), (1708, 117758), (2428, 82838), (2716, 74054), (3416, 58879), (4249, 47336), (4856, 41419), (5432, 37027), (5917, 33992), (8498, 23668), (11834, 16996)]