184420432

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:476

約数の個数: 80

約数和(自身を含む): 423401472

約数和(自身を除く): 238981040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 191, 233, 259, 296, 382, 466, 518, 592, 764, 932, 1036, 1337, 1528, 1631, 1864, 2072, 2674, 3056, 3262, 3728, 4144, 5348, 6524, 7067, 8621, 10696, 13048, 14134, 17242, 21392, 26096, 28268, 34484, 44503, 49469, 56536, 60347, 68968, 89006, 98938, 113072, 120694, 137936, 178012, 197876, 241388, 311521, 356024, 395752, 482776, 623042, 712048, 791504, 965552, 1246084, 1646611, 2492168, 3293222, 4984336, 6586444, 11526277, 13172888, 23052554, 26345776, 46105108, 92210216, 184420432]

約数ペア:

[(1, 184420432), (2, 92210216), (4, 46105108), (7, 26345776), (8, 23052554), (14, 13172888), (16, 11526277), (28, 6586444), (37, 4984336), (56, 3293222), (74, 2492168), (112, 1646611), (148, 1246084), (191, 965552), (233, 791504), (259, 712048), (296, 623042), (382, 482776), (466, 395752), (518, 356024), (592, 311521), (764, 241388), (932, 197876), (1036, 178012), (1337, 137936), (1528, 120694), (1631, 113072), (1864, 98938), (2072, 89006), (2674, 68968), (3056, 60347), (3262, 56536), (3728, 49469), (4144, 44503), (5348, 34484), (6524, 28268), (7067, 26096), (8621, 21392), (10696, 17242), (13048, 14134)]