222908784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7993}}^1$

素因数の和:8094

約数の個数: 80

約数和(自身を含む): 666124032

約数和(自身を除く): 443215248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1743, 1992, 2324, 3486, 3984, 4648, 6972, 7993, 9296, 13944, 15986, 23979, 27888, 31972, 47958, 55951, 63944, 95916, 111902, 127888, 167853, 191832, 223804, 335706, 383664, 447608, 663419, 671412, 895216, 1326838, 1342824, 1990257, 2653676, 2685648, 3980514, 4643933, 5307352, 7961028, 9287866, 10614704, 13931799, 15922056, 18575732, 27863598, 31844112, 37151464, 55727196, 74302928, 111454392, 222908784]

約数ペア:

[(1, 222908784), (2, 111454392), (3, 74302928), (4, 55727196), (6, 37151464), (7, 31844112), (8, 27863598), (12, 18575732), (14, 15922056), (16, 13931799), (21, 10614704), (24, 9287866), (28, 7961028), (42, 5307352), (48, 4643933), (56, 3980514), (83, 2685648), (84, 2653676), (112, 1990257), (166, 1342824), (168, 1326838), (249, 895216), (332, 671412), (336, 663419), (498, 447608), (581, 383664), (664, 335706), (996, 223804), (1162, 191832), (1328, 167853), (1743, 127888), (1992, 111902), (2324, 95916), (3486, 63944), (3984, 55951), (4648, 47958), (6972, 31972), (7993, 27888), (9296, 23979), (13944, 15986)]