202273956

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 144

約数和(自身を含む): 579458880

約数和(自身を除く): 377184924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 29, 34, 36, 51, 54, 58, 68, 87, 102, 108, 116, 131, 153, 174, 204, 261, 262, 306, 348, 393, 459, 493, 522, 524, 612, 783, 786, 841, 918, 986, 1044, 1179, 1479, 1566, 1572, 1682, 1836, 1972, 2227, 2358, 2523, 2958, 3132, 3364, 3537, 3799, 4437, 4454, 4716, 5046, 5916, 6681, 7074, 7569, 7598, 8874, 8908, 10092, 11397, 13311, 13362, 14148, 14297, 15138, 15196, 17748, 20043, 22707, 22794, 26622, 26724, 28594, 30276, 34191, 40086, 42891, 45414, 45588, 53244, 57188, 60129, 64583, 68382, 80172, 85782, 90828, 102573, 110171, 120258, 128673, 129166, 136764, 171564, 193749, 205146, 220342, 240516, 257346, 258332, 330513, 386019, 387498, 410292, 440684, 514692, 581247, 661026, 772038, 774996, 991539, 1162494, 1322052, 1544076, 1743741, 1872907, 1983078, 2324988, 2974617, 3487482, 3745814, 3966156, 5618721, 5949234, 6974964, 7491628, 11237442, 11898468, 16856163, 22474884, 33712326, 50568489, 67424652, 101136978, 202273956]

約数ペア:

[(1, 202273956), (2, 101136978), (3, 67424652), (4, 50568489), (6, 33712326), (9, 22474884), (12, 16856163), (17, 11898468), (18, 11237442), (27, 7491628), (29, 6974964), (34, 5949234), (36, 5618721), (51, 3966156), (54, 3745814), (58, 3487482), (68, 2974617), (87, 2324988), (102, 1983078), (108, 1872907), (116, 1743741), (131, 1544076), (153, 1322052), (174, 1162494), (204, 991539), (261, 774996), (262, 772038), (306, 661026), (348, 581247), (393, 514692), (459, 440684), (493, 410292), (522, 387498), (524, 386019), (612, 330513), (783, 258332), (786, 257346), (841, 240516), (918, 220342), (986, 205146), (1044, 193749), (1179, 171564), (1479, 136764), (1566, 129166), (1572, 128673), (1682, 120258), (1836, 110171), (1972, 102573), (2227, 90828), (2358, 85782), (2523, 80172), (2958, 68382), (3132, 64583), (3364, 60129), (3537, 57188), (3799, 53244), (4437, 45588), (4454, 45414), (4716, 42891), (5046, 40086), (5916, 34191), (6681, 30276), (7074, 28594), (7569, 26724), (7598, 26622), (8874, 22794), (8908, 22707), (10092, 20043), (11397, 17748), (13311, 15196), (13362, 15138), (14148, 14297)]