About the Number

121808232

121808231 ← → 121808233

2進数表記:111010000101010010101101000

漢数字表記:一億二千百八十万八千二百三十二

素因数分解:

2 3 × 3 3 × 7 1 × 13 1 × 6197 1

素因数の和:6232
約数の個数: 128
約数和(自身を含む): 416505600
約数和(自身を除く): 294697368

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6197, 6552, 9828, 12394, 18591, 19656, 24788, 37182, 43379, 49576, 55773, 74364, 80561, 86758, 111546, 130137, 148728, 161122, 167319, 173516, 223092, 241683, 260274, 322244, 334638, 347032, 390411, 446184, 483366, 520548, 563927, 644488, 669276, 725049, 780822, 966732, 1041096, 1127854, 1171233, 1338552, 1450098, 1561644, 1691781, 1933464, 2175147, 2255708, 2342466, 2900196, 3123288, 3383562, 4350294, 4511416, 4684932, 5075343, 5800392, 6767124, 8700588, 9369864, 10150686, 13534248, 15226029, 17401176, 20301372, 30452058, 40602744, 60904116, 121808232]

約数ペア:
[(1, 121808232), (2, 60904116), (3, 40602744), (4, 30452058), (6, 20301372), (7, 17401176), (8, 15226029), (9, 13534248), (12, 10150686), (13, 9369864), (14, 8700588), (18, 6767124), (21, 5800392), (24, 5075343), (26, 4684932), (27, 4511416), (28, 4350294), (36, 3383562), (39, 3123288), (42, 2900196), (52, 2342466), (54, 2255708), (56, 2175147), (63, 1933464), (72, 1691781), (78, 1561644), (84, 1450098), (91, 1338552), (104, 1171233), (108, 1127854), (117, 1041096), (126, 966732), (156, 780822), (168, 725049), (182, 669276), (189, 644488), (216, 563927), (234, 520548), (252, 483366), (273, 446184), (312, 390411), (351, 347032), (364, 334638), (378, 322244), (468, 260274), (504, 241683), (546, 223092), (702, 173516), (728, 167319), (756, 161122), (819, 148728), (936, 130137), (1092, 111546), (1404, 86758), (1512, 80561), (1638, 74364), (2184, 55773), (2457, 49576), (2808, 43379), (3276, 37182), (4914, 24788), (6197, 19656), (6552, 18591), (9828, 12394)]

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