234478244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 555937536

約数和(自身を除く): 321459292

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 157, 182, 286, 308, 314, 364, 373, 572, 628, 746, 1001, 1099, 1492, 1727, 2002, 2041, 2198, 2611, 3454, 4004, 4082, 4103, 4396, 4849, 5222, 6908, 8164, 8206, 9698, 10444, 12089, 14287, 16412, 19396, 22451, 24178, 28574, 28721, 33943, 44902, 48356, 53339, 57148, 57442, 58561, 67886, 89804, 106678, 114884, 117122, 135772, 157157, 213356, 234244, 314314, 373373, 409927, 628628, 644171, 746746, 761293, 819854, 1288342, 1493492, 1522586, 1639708, 2576684, 3045172, 4509197, 5329051, 8374223, 9018394, 10658102, 16748446, 18036788, 21316204, 33496892, 58619561, 117239122, 234478244]

約数ペア:

[(1, 234478244), (2, 117239122), (4, 58619561), (7, 33496892), (11, 21316204), (13, 18036788), (14, 16748446), (22, 10658102), (26, 9018394), (28, 8374223), (44, 5329051), (52, 4509197), (77, 3045172), (91, 2576684), (143, 1639708), (154, 1522586), (157, 1493492), (182, 1288342), (286, 819854), (308, 761293), (314, 746746), (364, 644171), (373, 628628), (572, 409927), (628, 373373), (746, 314314), (1001, 234244), (1099, 213356), (1492, 157157), (1727, 135772), (2002, 117122), (2041, 114884), (2198, 106678), (2611, 89804), (3454, 67886), (4004, 58561), (4082, 57442), (4103, 57148), (4396, 53339), (4849, 48356), (5222, 44902), (6908, 33943), (8164, 28721), (8206, 28574), (9698, 24178), (10444, 22451), (12089, 19396), (14287, 16412)]