194175408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15619}}^1$

素因数の和:15674

約数の個数: 80

約数和(自身を含む): 588811520

約数和(自身を除く): 394636112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 12432, 15619, 31238, 46857, 62476, 93714, 109333, 124952, 187428, 218666, 249904, 327999, 374856, 437332, 577903, 655998, 749712, 874664, 1155806, 1311996, 1733709, 1749328, 2311612, 2623992, 3467418, 4045321, 4623224, 5247984, 6934836, 8090642, 9246448, 12135963, 13869672, 16181284, 24271926, 27739344, 32362568, 48543852, 64725136, 97087704, 194175408]

約数ペア:

[(1, 194175408), (2, 97087704), (3, 64725136), (4, 48543852), (6, 32362568), (7, 27739344), (8, 24271926), (12, 16181284), (14, 13869672), (16, 12135963), (21, 9246448), (24, 8090642), (28, 6934836), (37, 5247984), (42, 4623224), (48, 4045321), (56, 3467418), (74, 2623992), (84, 2311612), (111, 1749328), (112, 1733709), (148, 1311996), (168, 1155806), (222, 874664), (259, 749712), (296, 655998), (336, 577903), (444, 437332), (518, 374856), (592, 327999), (777, 249904), (888, 218666), (1036, 187428), (1554, 124952), (1776, 109333), (2072, 93714), (3108, 62476), (4144, 46857), (6216, 31238), (12432, 15619)]