236417475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 476398080

約数和(自身を除く): 239980605

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 137, 173, 175, 285, 399, 411, 475, 519, 525, 665, 685, 865, 959, 1211, 1425, 1995, 2055, 2595, 2603, 2877, 3287, 3325, 3425, 3633, 4325, 4795, 6055, 7809, 9861, 9975, 10275, 12975, 13015, 14385, 16435, 18165, 18221, 23009, 23701, 23975, 30275, 39045, 49305, 54663, 65075, 69027, 71103, 71925, 82175, 90825, 91105, 115045, 118505, 165907, 195225, 246525, 273315, 345135, 355515, 450319, 455525, 497721, 575225, 592525, 829535, 1350957, 1366575, 1725675, 1777575, 2251595, 2488605, 3152233, 4147675, 6754785, 9456699, 11257975, 12443025, 15761165, 33773925, 47283495, 78805825, 236417475]

約数ペア:

[(1, 236417475), (3, 78805825), (5, 47283495), (7, 33773925), (15, 15761165), (19, 12443025), (21, 11257975), (25, 9456699), (35, 6754785), (57, 4147675), (75, 3152233), (95, 2488605), (105, 2251595), (133, 1777575), (137, 1725675), (173, 1366575), (175, 1350957), (285, 829535), (399, 592525), (411, 575225), (475, 497721), (519, 455525), (525, 450319), (665, 355515), (685, 345135), (865, 273315), (959, 246525), (1211, 195225), (1425, 165907), (1995, 118505), (2055, 115045), (2595, 91105), (2603, 90825), (2877, 82175), (3287, 71925), (3325, 71103), (3425, 69027), (3633, 65075), (4325, 54663), (4795, 49305), (6055, 39045), (7809, 30275), (9861, 23975), (9975, 23701), (10275, 23009), (12975, 18221), (13015, 18165), (14385, 16435)]