223397148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{18127}}^1$

素因数の和:18226

約数の個数: 48

約数和(自身を含む): 568494080

約数和(自身を除く): 345096932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 6162, 12324, 18127, 36254, 54381, 72508, 108762, 217524, 235651, 471302, 706953, 942604, 1413906, 1432033, 2827812, 2864066, 4296099, 5728132, 8592198, 17184396, 18616429, 37232858, 55849287, 74465716, 111698574, 223397148]

約数ペア:

[(1, 223397148), (2, 111698574), (3, 74465716), (4, 55849287), (6, 37232858), (12, 18616429), (13, 17184396), (26, 8592198), (39, 5728132), (52, 4296099), (78, 2864066), (79, 2827812), (156, 1432033), (158, 1413906), (237, 942604), (316, 706953), (474, 471302), (948, 235651), (1027, 217524), (2054, 108762), (3081, 72508), (4108, 54381), (6162, 36254), (12324, 18127)]