229395816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12899}}^1$

素因数の和:12943

約数の個数: 96

約数和(自身を含む): 704340000

約数和(自身を除く): 474944184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 12899, 17784, 25798, 38697, 51596, 77394, 103192, 116091, 154788, 167687, 232182, 245081, 309576, 335374, 464364, 490162, 503061, 670748, 735243, 928728, 980324, 1006122, 1341496, 1470486, 1509183, 1960648, 2012244, 2205729, 2940972, 3018366, 3186053, 4024488, 4411458, 5881944, 6036732, 6372106, 8822916, 9558159, 12073464, 12744212, 17645832, 19116318, 25488424, 28674477, 38232636, 57348954, 76465272, 114697908, 229395816]

約数ペア:

[(1, 229395816), (2, 114697908), (3, 76465272), (4, 57348954), (6, 38232636), (8, 28674477), (9, 25488424), (12, 19116318), (13, 17645832), (18, 12744212), (19, 12073464), (24, 9558159), (26, 8822916), (36, 6372106), (38, 6036732), (39, 5881944), (52, 4411458), (57, 4024488), (72, 3186053), (76, 3018366), (78, 2940972), (104, 2205729), (114, 2012244), (117, 1960648), (152, 1509183), (156, 1470486), (171, 1341496), (228, 1006122), (234, 980324), (247, 928728), (312, 735243), (342, 670748), (456, 503061), (468, 490162), (494, 464364), (684, 335374), (741, 309576), (936, 245081), (988, 232182), (1368, 167687), (1482, 154788), (1976, 116091), (2223, 103192), (2964, 77394), (4446, 51596), (5928, 38697), (8892, 25798), (12899, 17784)]