197390088

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6871}}^1$

素因数の和:6912

約数の個数: 128

約数和(自身を含む): 659712000

約数和(自身を除く): 462321912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 6871, 7182, 9576, 13742, 14364, 20613, 27484, 28728, 41226, 48097, 54968, 61839, 82452, 96194, 123678, 130549, 144291, 164904, 185517, 192388, 247356, 261098, 288582, 371034, 384776, 391647, 432873, 494712, 522196, 577164, 742068, 783294, 865746, 913843, 1044392, 1154328, 1174941, 1298619, 1484136, 1566588, 1731492, 1827686, 2349882, 2597238, 2741529, 3133176, 3462984, 3524823, 3655372, 4699764, 5194476, 5483058, 7049646, 7310744, 8224587, 9399528, 10388952, 10966116, 14099292, 16449174, 21932232, 24673761, 28198584, 32898348, 49347522, 65796696, 98695044, 197390088]

約数ペア:

[(1, 197390088), (2, 98695044), (3, 65796696), (4, 49347522), (6, 32898348), (7, 28198584), (8, 24673761), (9, 21932232), (12, 16449174), (14, 14099292), (18, 10966116), (19, 10388952), (21, 9399528), (24, 8224587), (27, 7310744), (28, 7049646), (36, 5483058), (38, 5194476), (42, 4699764), (54, 3655372), (56, 3524823), (57, 3462984), (63, 3133176), (72, 2741529), (76, 2597238), (84, 2349882), (108, 1827686), (114, 1731492), (126, 1566588), (133, 1484136), (152, 1298619), (168, 1174941), (171, 1154328), (189, 1044392), (216, 913843), (228, 865746), (252, 783294), (266, 742068), (342, 577164), (378, 522196), (399, 494712), (456, 432873), (504, 391647), (513, 384776), (532, 371034), (684, 288582), (756, 261098), (798, 247356), (1026, 192388), (1064, 185517), (1197, 164904), (1368, 144291), (1512, 130549), (1596, 123678), (2052, 96194), (2394, 82452), (3192, 61839), (3591, 54968), (4104, 48097), (4788, 41226), (6871, 28728), (7182, 27484), (9576, 20613), (13742, 14364)]