131904612

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3061}}^1$

素因数の和:3103

約数の個数: 120

約数和(自身を含む): 414962240

約数和(自身を除く): 283057628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2052, 2268, 2394, 3061, 3078, 3591, 4788, 6122, 6156, 7182, 9183, 10773, 12244, 14364, 18366, 21427, 21546, 27549, 36732, 42854, 43092, 55098, 58159, 64281, 82647, 85708, 110196, 116318, 128562, 165294, 174477, 192843, 232636, 247941, 257124, 330588, 348954, 385686, 407113, 495882, 523431, 578529, 697908, 771372, 814226, 991764, 1046862, 1157058, 1221339, 1570293, 1628452, 1735587, 2093724, 2314116, 2442678, 3140586, 3471174, 3664017, 4710879, 4885356, 6281172, 6942348, 7328034, 9421758, 10992051, 14656068, 18843516, 21984102, 32976153, 43968204, 65952306, 131904612]

約数ペア:

[(1, 131904612), (2, 65952306), (3, 43968204), (4, 32976153), (6, 21984102), (7, 18843516), (9, 14656068), (12, 10992051), (14, 9421758), (18, 7328034), (19, 6942348), (21, 6281172), (27, 4885356), (28, 4710879), (36, 3664017), (38, 3471174), (42, 3140586), (54, 2442678), (57, 2314116), (63, 2093724), (76, 1735587), (81, 1628452), (84, 1570293), (108, 1221339), (114, 1157058), (126, 1046862), (133, 991764), (162, 814226), (171, 771372), (189, 697908), (228, 578529), (252, 523431), (266, 495882), (324, 407113), (342, 385686), (378, 348954), (399, 330588), (513, 257124), (532, 247941), (567, 232636), (684, 192843), (756, 174477), (798, 165294), (1026, 128562), (1134, 116318), (1197, 110196), (1539, 85708), (1596, 82647), (2052, 64281), (2268, 58159), (2394, 55098), (3061, 43092), (3078, 42854), (3591, 36732), (4788, 27549), (6122, 21546), (6156, 21427), (7182, 18366), (9183, 14364), (10773, 12244)]