219666096

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{433}}^1$

素因数の和:731

約数の個数: 120

約数和(自身を含む): 666026816

約数和(自身を除く): 446360720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 271, 312, 433, 468, 542, 624, 813, 866, 936, 1084, 1299, 1626, 1732, 1872, 2168, 2439, 2598, 3252, 3464, 3523, 3897, 4336, 4878, 5196, 5629, 6504, 6928, 7046, 7794, 9756, 10392, 10569, 11258, 13008, 14092, 15588, 16887, 19512, 20784, 21138, 22516, 28184, 31176, 31707, 33774, 39024, 42276, 45032, 50661, 56368, 62352, 63414, 67548, 84552, 90064, 101322, 117343, 126828, 135096, 169104, 202644, 234686, 253656, 270192, 352029, 405288, 469372, 507312, 704058, 810576, 938744, 1056087, 1408116, 1525459, 1877488, 2112174, 2816232, 3050918, 4224348, 4576377, 5632464, 6101836, 8448696, 9152754, 12203672, 13729131, 16897392, 18305508, 24407344, 27458262, 36611016, 54916524, 73222032, 109833048, 219666096]

約数ペア:

[(1, 219666096), (2, 109833048), (3, 73222032), (4, 54916524), (6, 36611016), (8, 27458262), (9, 24407344), (12, 18305508), (13, 16897392), (16, 13729131), (18, 12203672), (24, 9152754), (26, 8448696), (36, 6101836), (39, 5632464), (48, 4576377), (52, 4224348), (72, 3050918), (78, 2816232), (104, 2112174), (117, 1877488), (144, 1525459), (156, 1408116), (208, 1056087), (234, 938744), (271, 810576), (312, 704058), (433, 507312), (468, 469372), (542, 405288), (624, 352029), (813, 270192), (866, 253656), (936, 234686), (1084, 202644), (1299, 169104), (1626, 135096), (1732, 126828), (1872, 117343), (2168, 101322), (2439, 90064), (2598, 84552), (3252, 67548), (3464, 63414), (3523, 62352), (3897, 56368), (4336, 50661), (4878, 45032), (5196, 42276), (5629, 39024), (6504, 33774), (6928, 31707), (7046, 31176), (7794, 28184), (9756, 22516), (10392, 21138), (10569, 20784), (11258, 19512), (13008, 16887), (14092, 15588)]