219443904

素因数分解:

$2^6\times 3^4\times {\mathrm{42331}}^1$

素因数の和:42355

約数の個数: 70

約数和(自身を含む): 650515844

約数和(自身を除く): 431071940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 42331, 84662, 126993, 169324, 253986, 338648, 380979, 507972, 677296, 761958, 1015944, 1142937, 1354592, 1523916, 2031888, 2285874, 2709184, 3047832, 3428811, 4063776, 4571748, 6095664, 6857622, 8127552, 9143496, 12191328, 13715244, 18286992, 24382656, 27430488, 36573984, 54860976, 73147968, 109721952, 219443904]

約数ペア:

[(1, 219443904), (2, 109721952), (3, 73147968), (4, 54860976), (6, 36573984), (8, 27430488), (9, 24382656), (12, 18286992), (16, 13715244), (18, 12191328), (24, 9143496), (27, 8127552), (32, 6857622), (36, 6095664), (48, 4571748), (54, 4063776), (64, 3428811), (72, 3047832), (81, 2709184), (96, 2285874), (108, 2031888), (144, 1523916), (162, 1354592), (192, 1142937), (216, 1015944), (288, 761958), (324, 677296), (432, 507972), (576, 380979), (648, 338648), (864, 253986), (1296, 169324), (1728, 126993), (2592, 84662), (5184, 42331)]