131203656

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2099

約数の個数: 96

約数和(自身を含む): 379641600

約数和(自身を除く): 248437944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 31, 36, 58, 62, 72, 87, 93, 116, 124, 174, 186, 232, 248, 261, 279, 348, 372, 522, 558, 696, 744, 899, 1044, 1116, 1798, 2027, 2088, 2232, 2697, 3596, 4054, 5394, 6081, 7192, 8091, 8108, 10788, 12162, 16182, 16216, 18243, 21576, 24324, 32364, 36486, 48648, 58783, 62837, 64728, 72972, 117566, 125674, 145944, 176349, 188511, 235132, 251348, 352698, 377022, 470264, 502696, 529047, 565533, 705396, 754044, 1058094, 1131066, 1410792, 1508088, 1822273, 2116188, 2262132, 3644546, 4232376, 4524264, 5466819, 7289092, 10933638, 14578184, 16400457, 21867276, 32800914, 43734552, 65601828, 131203656]

約数ペア:

[(1, 131203656), (2, 65601828), (3, 43734552), (4, 32800914), (6, 21867276), (8, 16400457), (9, 14578184), (12, 10933638), (18, 7289092), (24, 5466819), (29, 4524264), (31, 4232376), (36, 3644546), (58, 2262132), (62, 2116188), (72, 1822273), (87, 1508088), (93, 1410792), (116, 1131066), (124, 1058094), (174, 754044), (186, 705396), (232, 565533), (248, 529047), (261, 502696), (279, 470264), (348, 377022), (372, 352698), (522, 251348), (558, 235132), (696, 188511), (744, 176349), (899, 145944), (1044, 125674), (1116, 117566), (1798, 72972), (2027, 64728), (2088, 62837), (2232, 58783), (2697, 48648), (3596, 36486), (4054, 32364), (5394, 24324), (6081, 21576), (7192, 18243), (8091, 16216), (8108, 16182), (10788, 12162)]