222203898

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10313}}^1$

素因数の和:10353

約数の個数: 80

約数和(自身を含む): 599037120

約数和(自身を除く): 376833222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2394, 3078, 3591, 7182, 10313, 10773, 20626, 21546, 30939, 61878, 72191, 92817, 144382, 185634, 195947, 216573, 278451, 391894, 433146, 556902, 587841, 649719, 835353, 1175682, 1299438, 1371629, 1670706, 1763523, 1949157, 2743258, 3527046, 3898314, 4114887, 5290569, 5847471, 8229774, 10581138, 11694942, 12344661, 15871707, 24689322, 31743414, 37033983, 74067966, 111101949, 222203898]

約数ペア:

[(1, 222203898), (2, 111101949), (3, 74067966), (6, 37033983), (7, 31743414), (9, 24689322), (14, 15871707), (18, 12344661), (19, 11694942), (21, 10581138), (27, 8229774), (38, 5847471), (42, 5290569), (54, 4114887), (57, 3898314), (63, 3527046), (81, 2743258), (114, 1949157), (126, 1763523), (133, 1670706), (162, 1371629), (171, 1299438), (189, 1175682), (266, 835353), (342, 649719), (378, 587841), (399, 556902), (513, 433146), (567, 391894), (798, 278451), (1026, 216573), (1134, 195947), (1197, 185634), (1539, 144382), (2394, 92817), (3078, 72191), (3591, 61878), (7182, 30939), (10313, 21546), (10773, 20626)]