213864924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1297}}^1$

素因数の和:1475

約数の個数: 96

約数和(自身を含む): 618720256

約数和(自身を除く): 404855332

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 151, 156, 182, 273, 302, 364, 453, 546, 604, 906, 1057, 1092, 1297, 1812, 1963, 2114, 2594, 3171, 3891, 3926, 4228, 5188, 5889, 6342, 7782, 7852, 9079, 11778, 12684, 13741, 15564, 16861, 18158, 23556, 27237, 27482, 33722, 36316, 41223, 50583, 54474, 54964, 67444, 82446, 101166, 108948, 118027, 164892, 195847, 202332, 236054, 354081, 391694, 472108, 587541, 708162, 783388, 1175082, 1370929, 1416324, 2350164, 2546011, 2741858, 4112787, 5092022, 5483716, 7638033, 8225574, 10184044, 15276066, 16451148, 17822077, 30552132, 35644154, 53466231, 71288308, 106932462, 213864924]

約数ペア:

[(1, 213864924), (2, 106932462), (3, 71288308), (4, 53466231), (6, 35644154), (7, 30552132), (12, 17822077), (13, 16451148), (14, 15276066), (21, 10184044), (26, 8225574), (28, 7638033), (39, 5483716), (42, 5092022), (52, 4112787), (78, 2741858), (84, 2546011), (91, 2350164), (151, 1416324), (156, 1370929), (182, 1175082), (273, 783388), (302, 708162), (364, 587541), (453, 472108), (546, 391694), (604, 354081), (906, 236054), (1057, 202332), (1092, 195847), (1297, 164892), (1812, 118027), (1963, 108948), (2114, 101166), (2594, 82446), (3171, 67444), (3891, 54964), (3926, 54474), (4228, 50583), (5188, 41223), (5889, 36316), (6342, 33722), (7782, 27482), (7852, 27237), (9079, 23556), (11778, 18158), (12684, 16861), (13741, 15564)]