225737928

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:369

約数の個数: 160

約数和(自身を含む): 689525760

約数和(自身を除く): 463787832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 127, 156, 162, 211, 216, 234, 254, 312, 324, 351, 381, 422, 468, 508, 633, 648, 702, 762, 844, 936, 1016, 1053, 1143, 1266, 1404, 1524, 1651, 1688, 1899, 2106, 2286, 2532, 2743, 2808, 3048, 3302, 3429, 3798, 4212, 4572, 4953, 5064, 5486, 5697, 6604, 6858, 7596, 8229, 8424, 9144, 9906, 10287, 10972, 11394, 13208, 13716, 14859, 15192, 16458, 17091, 19812, 20574, 21944, 22788, 24687, 26797, 27432, 29718, 32916, 34182, 39624, 41148, 44577, 45576, 49374, 53594, 59436, 65832, 68364, 74061, 80391, 82296, 89154, 98748, 107188, 118872, 133731, 136728, 148122, 160782, 178308, 197496, 214376, 222183, 241173, 267462, 296244, 321564, 348361, 356616, 444366, 482346, 534924, 592488, 643128, 696722, 723519, 888732, 964692, 1045083, 1069848, 1393444, 1447038, 1777464, 1929384, 2090166, 2170557, 2786888, 2894076, 3135249, 4180332, 4341114, 5788152, 6270498, 8360664, 8682228, 9405747, 12540996, 17364456, 18811494, 25081992, 28217241, 37622988, 56434482, 75245976, 112868964, 225737928]

約数ペア:

[(1, 225737928), (2, 112868964), (3, 75245976), (4, 56434482), (6, 37622988), (8, 28217241), (9, 25081992), (12, 18811494), (13, 17364456), (18, 12540996), (24, 9405747), (26, 8682228), (27, 8360664), (36, 6270498), (39, 5788152), (52, 4341114), (54, 4180332), (72, 3135249), (78, 2894076), (81, 2786888), (104, 2170557), (108, 2090166), (117, 1929384), (127, 1777464), (156, 1447038), (162, 1393444), (211, 1069848), (216, 1045083), (234, 964692), (254, 888732), (312, 723519), (324, 696722), (351, 643128), (381, 592488), (422, 534924), (468, 482346), (508, 444366), (633, 356616), (648, 348361), (702, 321564), (762, 296244), (844, 267462), (936, 241173), (1016, 222183), (1053, 214376), (1143, 197496), (1266, 178308), (1404, 160782), (1524, 148122), (1651, 136728), (1688, 133731), (1899, 118872), (2106, 107188), (2286, 98748), (2532, 89154), (2743, 82296), (2808, 80391), (3048, 74061), (3302, 68364), (3429, 65832), (3798, 59436), (4212, 53594), (4572, 49374), (4953, 45576), (5064, 44577), (5486, 41148), (5697, 39624), (6604, 34182), (6858, 32916), (7596, 29718), (8229, 27432), (8424, 26797), (9144, 24687), (9906, 22788), (10287, 21944), (10972, 20574), (11394, 19812), (13208, 17091), (13716, 16458), (14859, 15192)]