219012696

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22871}}^1$

素因数の和:22909

約数の個数: 96

約数和(自身を含む): 713606400

約数和(自身を除く): 494593704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 22871, 45742, 68613, 91484, 137226, 160097, 182968, 205839, 274452, 320194, 411678, 434549, 480291, 548904, 640388, 823356, 869098, 960582, 1280776, 1303647, 1440873, 1646712, 1738196, 1921164, 2607294, 2881746, 3041843, 3476392, 3842328, 3910941, 5214588, 5763492, 6083686, 7821882, 9125529, 10429176, 11526984, 12167372, 15643764, 18251058, 24334744, 27376587, 31287528, 36502116, 54753174, 73004232, 109506348, 219012696]

約数ペア:

[(1, 219012696), (2, 109506348), (3, 73004232), (4, 54753174), (6, 36502116), (7, 31287528), (8, 27376587), (9, 24334744), (12, 18251058), (14, 15643764), (18, 12167372), (19, 11526984), (21, 10429176), (24, 9125529), (28, 7821882), (36, 6083686), (38, 5763492), (42, 5214588), (56, 3910941), (57, 3842328), (63, 3476392), (72, 3041843), (76, 2881746), (84, 2607294), (114, 1921164), (126, 1738196), (133, 1646712), (152, 1440873), (168, 1303647), (171, 1280776), (228, 960582), (252, 869098), (266, 823356), (342, 640388), (399, 548904), (456, 480291), (504, 434549), (532, 411678), (684, 320194), (798, 274452), (1064, 205839), (1197, 182968), (1368, 160097), (1596, 137226), (2394, 91484), (3192, 68613), (4788, 45742), (9576, 22871)]