212935128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3511}}^1$

素因数の和:3565

約数の個数: 96

約数和(自身を含む): 642274560

約数和(自身を除く): 429339432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 361, 399, 456, 532, 722, 798, 1064, 1083, 1444, 1596, 2166, 2527, 2888, 3192, 3511, 4332, 5054, 7022, 7581, 8664, 10108, 10533, 14044, 15162, 20216, 21066, 24577, 28088, 30324, 42132, 49154, 60648, 66709, 73731, 84264, 98308, 133418, 147462, 196616, 200127, 266836, 294924, 400254, 466963, 533672, 589848, 800508, 933926, 1267471, 1400889, 1601016, 1867852, 2534942, 2801778, 3735704, 3802413, 5069884, 5603556, 7604826, 8872297, 10139768, 11207112, 15209652, 17744594, 26616891, 30419304, 35489188, 53233782, 70978376, 106467564, 212935128]

約数ペア:

[(1, 212935128), (2, 106467564), (3, 70978376), (4, 53233782), (6, 35489188), (7, 30419304), (8, 26616891), (12, 17744594), (14, 15209652), (19, 11207112), (21, 10139768), (24, 8872297), (28, 7604826), (38, 5603556), (42, 5069884), (56, 3802413), (57, 3735704), (76, 2801778), (84, 2534942), (114, 1867852), (133, 1601016), (152, 1400889), (168, 1267471), (228, 933926), (266, 800508), (361, 589848), (399, 533672), (456, 466963), (532, 400254), (722, 294924), (798, 266836), (1064, 200127), (1083, 196616), (1444, 147462), (1596, 133418), (2166, 98308), (2527, 84264), (2888, 73731), (3192, 66709), (3511, 60648), (4332, 49154), (5054, 42132), (7022, 30324), (7581, 28088), (8664, 24577), (10108, 21066), (10533, 20216), (14044, 15162)]