229159086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:737

約数の個数: 64

約数和(自身を含む): 510402816

約数和(自身を除く): 281243730

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 131, 246, 262, 393, 533, 547, 786, 1066, 1094, 1599, 1641, 1703, 3198, 3282, 3406, 5109, 5371, 7111, 10218, 10742, 14222, 16113, 21333, 22427, 32226, 42666, 44854, 67281, 69823, 71657, 134562, 139646, 143314, 209469, 214971, 291551, 418938, 429942, 583102, 874653, 931541, 1749306, 1863082, 2794623, 2937937, 5589246, 5875874, 8813811, 17627622, 38193181, 76386362, 114579543, 229159086]

約数ペア:

[(1, 229159086), (2, 114579543), (3, 76386362), (6, 38193181), (13, 17627622), (26, 8813811), (39, 5875874), (41, 5589246), (78, 2937937), (82, 2794623), (123, 1863082), (131, 1749306), (246, 931541), (262, 874653), (393, 583102), (533, 429942), (547, 418938), (786, 291551), (1066, 214971), (1094, 209469), (1599, 143314), (1641, 139646), (1703, 134562), (3198, 71657), (3282, 69823), (3406, 67281), (5109, 44854), (5371, 42666), (7111, 32226), (10218, 22427), (10742, 21333), (14222, 16113)]