195072336

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:625

約数の個数: 120

約数和(自身を含む): 571034880

約数和(自身を除く): 375962544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 89, 93, 124, 144, 178, 186, 248, 267, 279, 356, 372, 491, 496, 534, 558, 712, 744, 801, 982, 1068, 1116, 1424, 1473, 1488, 1602, 1964, 2136, 2232, 2759, 2946, 3204, 3928, 4272, 4419, 4464, 5518, 5892, 6408, 7856, 8277, 8838, 11036, 11784, 12816, 15221, 16554, 17676, 22072, 23568, 24831, 30442, 33108, 35352, 43699, 44144, 45663, 49662, 60884, 66216, 70704, 87398, 91326, 99324, 121768, 131097, 132432, 136989, 174796, 182652, 198648, 243536, 262194, 273978, 349592, 365304, 393291, 397296, 524388, 547956, 699184, 730608, 786582, 1048776, 1095912, 1354669, 1573164, 2097552, 2191824, 2709338, 3146328, 4064007, 5418676, 6292656, 8128014, 10837352, 12192021, 16256028, 21674704, 24384042, 32512056, 48768084, 65024112, 97536168, 195072336]

約数ペア:

[(1, 195072336), (2, 97536168), (3, 65024112), (4, 48768084), (6, 32512056), (8, 24384042), (9, 21674704), (12, 16256028), (16, 12192021), (18, 10837352), (24, 8128014), (31, 6292656), (36, 5418676), (48, 4064007), (62, 3146328), (72, 2709338), (89, 2191824), (93, 2097552), (124, 1573164), (144, 1354669), (178, 1095912), (186, 1048776), (248, 786582), (267, 730608), (279, 699184), (356, 547956), (372, 524388), (491, 397296), (496, 393291), (534, 365304), (558, 349592), (712, 273978), (744, 262194), (801, 243536), (982, 198648), (1068, 182652), (1116, 174796), (1424, 136989), (1473, 132432), (1488, 131097), (1602, 121768), (1964, 99324), (2136, 91326), (2232, 87398), (2759, 70704), (2946, 66216), (3204, 60884), (3928, 49662), (4272, 45663), (4419, 44144), (4464, 43699), (5518, 35352), (5892, 33108), (6408, 30442), (7856, 24831), (8277, 23568), (8838, 22072), (11036, 17676), (11784, 16554), (12816, 15221)]