210732648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{617}}^1$

素因数の和:759

約数の個数: 128

約数和(自身を含む): 640742400

約数和(自身を除く): 430009752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 107, 114, 133, 152, 168, 214, 228, 266, 321, 399, 428, 456, 532, 617, 642, 749, 798, 856, 1064, 1234, 1284, 1498, 1596, 1851, 2033, 2247, 2468, 2568, 2996, 3192, 3702, 4066, 4319, 4494, 4936, 5992, 6099, 7404, 8132, 8638, 8988, 11723, 12198, 12957, 14231, 14808, 16264, 17276, 17976, 23446, 24396, 25914, 28462, 34552, 35169, 42693, 46892, 48792, 51828, 56924, 66019, 70338, 82061, 85386, 93784, 103656, 113848, 132038, 140676, 164122, 170772, 198057, 246183, 264076, 281352, 328244, 341544, 396114, 462133, 492366, 528152, 656488, 792228, 924266, 984732, 1254361, 1386399, 1584456, 1848532, 1969464, 2508722, 2772798, 3697064, 3763083, 5017444, 5545596, 7526166, 8780527, 10034888, 11091192, 15052332, 17561054, 26341581, 30104664, 35122108, 52683162, 70244216, 105366324, 210732648]

約数ペア:

[(1, 210732648), (2, 105366324), (3, 70244216), (4, 52683162), (6, 35122108), (7, 30104664), (8, 26341581), (12, 17561054), (14, 15052332), (19, 11091192), (21, 10034888), (24, 8780527), (28, 7526166), (38, 5545596), (42, 5017444), (56, 3763083), (57, 3697064), (76, 2772798), (84, 2508722), (107, 1969464), (114, 1848532), (133, 1584456), (152, 1386399), (168, 1254361), (214, 984732), (228, 924266), (266, 792228), (321, 656488), (399, 528152), (428, 492366), (456, 462133), (532, 396114), (617, 341544), (642, 328244), (749, 281352), (798, 264076), (856, 246183), (1064, 198057), (1234, 170772), (1284, 164122), (1498, 140676), (1596, 132038), (1851, 113848), (2033, 103656), (2247, 93784), (2468, 85386), (2568, 82061), (2996, 70338), (3192, 66019), (3702, 56924), (4066, 51828), (4319, 48792), (4494, 46892), (4936, 42693), (5992, 35169), (6099, 34552), (7404, 28462), (8132, 25914), (8638, 24396), (8988, 23446), (11723, 17976), (12198, 17276), (12957, 16264), (14231, 14808)]