About the Number

125497242

125497241 ← → 125497243

2進数表記:111011110101110111110011010

漢数字表記:一億二千五百四十九万七千二百四十二

素因数分解:

2 1 × 3 3 × 13 1 × 19 1 × 97 2

素因数の和:237
約数の個数: 96
約数和(自身を含む): 319435200
約数和(自身を除く): 193937958

約数列:
[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 97, 114, 117, 171, 194, 234, 247, 291, 342, 351, 494, 513, 582, 702, 741, 873, 1026, 1261, 1482, 1746, 1843, 2223, 2522, 2619, 3686, 3783, 4446, 5238, 5529, 6669, 7566, 9409, 11058, 11349, 13338, 16587, 18818, 22698, 23959, 28227, 33174, 34047, 47918, 49761, 56454, 68094, 71877, 84681, 99522, 122317, 143754, 169362, 178771, 215631, 244634, 254043, 357542, 366951, 431262, 508086, 536313, 646893, 733902, 1072626, 1100853, 1293786, 1608939, 2201706, 2324023, 3217878, 3302559, 4648046, 4826817, 6605118, 6972069, 9653634, 13944138, 20916207, 41832414, 62748621, 125497242]

約数ペア:
[(1, 125497242), (2, 62748621), (3, 41832414), (6, 20916207), (9, 13944138), (13, 9653634), (18, 6972069), (19, 6605118), (26, 4826817), (27, 4648046), (38, 3302559), (39, 3217878), (54, 2324023), (57, 2201706), (78, 1608939), (97, 1293786), (114, 1100853), (117, 1072626), (171, 733902), (194, 646893), (234, 536313), (247, 508086), (291, 431262), (342, 366951), (351, 357542), (494, 254043), (513, 244634), (582, 215631), (702, 178771), (741, 169362), (873, 143754), (1026, 122317), (1261, 99522), (1482, 84681), (1746, 71877), (1843, 68094), (2223, 56454), (2522, 49761), (2619, 47918), (3686, 34047), (3783, 33174), (4446, 28227), (5238, 23959), (5529, 22698), (6669, 18818), (7566, 16587), (9409, 13338), (11058, 11349)]

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