234771486

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1133

約数の個数: 64

約数和(自身を含む): 517017600

約数和(自身を除く): 282246114

約数列:

[1, 2, 3, 6, 19, 38, 43, 47, 57, 86, 94, 114, 129, 141, 258, 282, 817, 893, 1019, 1634, 1786, 2021, 2038, 2451, 2679, 3057, 4042, 4902, 5358, 6063, 6114, 12126, 19361, 38399, 38722, 43817, 47893, 58083, 76798, 87634, 95786, 115197, 116166, 131451, 143679, 230394, 262902, 287358, 832523, 909967, 1665046, 1819934, 2059399, 2497569, 2729901, 4118798, 4995138, 5459802, 6178197, 12356394, 39128581, 78257162, 117385743, 234771486]

約数ペア:

[(1, 234771486), (2, 117385743), (3, 78257162), (6, 39128581), (19, 12356394), (38, 6178197), (43, 5459802), (47, 4995138), (57, 4118798), (86, 2729901), (94, 2497569), (114, 2059399), (129, 1819934), (141, 1665046), (258, 909967), (282, 832523), (817, 287358), (893, 262902), (1019, 230394), (1634, 143679), (1786, 131451), (2021, 116166), (2038, 115197), (2451, 95786), (2679, 87634), (3057, 76798), (4042, 58083), (4902, 47893), (5358, 43817), (6063, 38722), (6114, 38399), (12126, 19361)]