172257204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{797}}^1$

素因数の和:925

約数の個数: 96

約数和(自身を含む): 480485376

約数和(自身を除く): 308228172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 83, 84, 93, 124, 166, 186, 217, 249, 332, 372, 434, 498, 581, 651, 797, 868, 996, 1162, 1302, 1594, 1743, 2324, 2391, 2573, 2604, 3188, 3486, 4782, 5146, 5579, 6972, 7719, 9564, 10292, 11158, 15438, 16737, 18011, 22316, 24707, 30876, 33474, 36022, 49414, 54033, 66151, 66948, 72044, 74121, 98828, 108066, 132302, 148242, 172949, 198453, 216132, 264604, 296484, 345898, 396906, 463057, 518847, 691796, 793812, 926114, 1037694, 1389171, 1852228, 2050681, 2075388, 2778342, 4101362, 5556684, 6152043, 8202724, 12304086, 14354767, 24608172, 28709534, 43064301, 57419068, 86128602, 172257204]

約数ペア:

[(1, 172257204), (2, 86128602), (3, 57419068), (4, 43064301), (6, 28709534), (7, 24608172), (12, 14354767), (14, 12304086), (21, 8202724), (28, 6152043), (31, 5556684), (42, 4101362), (62, 2778342), (83, 2075388), (84, 2050681), (93, 1852228), (124, 1389171), (166, 1037694), (186, 926114), (217, 793812), (249, 691796), (332, 518847), (372, 463057), (434, 396906), (498, 345898), (581, 296484), (651, 264604), (797, 216132), (868, 198453), (996, 172949), (1162, 148242), (1302, 132302), (1594, 108066), (1743, 98828), (2324, 74121), (2391, 72044), (2573, 66948), (2604, 66151), (3188, 54033), (3486, 49414), (4782, 36022), (5146, 33474), (5579, 30876), (6972, 24707), (7719, 22316), (9564, 18011), (10292, 16737), (11158, 15438)]