About the Number
201123972
2進数表記:1011111111001110100010000100
漢数字表記:二億百十二万三千九百七十二
素因数分解:
素因数の和:1343
約数の個数: 120
約数和(自身を含む): 609840000
約数和(自身を除く): 408716028
約数列:
[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 81, 84, 108, 126, 142, 162, 189, 213, 252, 284, 324, 378, 426, 497, 567, 639, 756, 852, 994, 1134, 1249, 1278, 1491, 1917, 1988, 2268, 2498, 2556, 2982, 3747, 3834, 4473, 4996, 5751, 5964, 7494, 7668, 8743, 8946, 11241, 11502, 13419, 14988, 17486, 17892, 22482, 23004, 26229, 26838, 33723, 34972, 40257, 44964, 52458, 53676, 67446, 78687, 80514, 88679, 101169, 104916, 134892, 157374, 161028, 177358, 202338, 236061, 266037, 314748, 354716, 404676, 472122, 532074, 620753, 708183, 798111, 944244, 1064148, 1241506, 1416366, 1596222, 1862259, 2394333, 2483012, 2832732, 3192444, 3724518, 4788666, 5586777, 7182999, 7449036, 9577332, 11173554, 14365998, 16760331, 22347108, 28731996, 33520662, 50280993, 67041324, 100561986, 201123972]
約数ペア:
[(1, 201123972), (2, 100561986), (3, 67041324), (4, 50280993), (6, 33520662), (7, 28731996), (9, 22347108), (12, 16760331), (14, 14365998), (18, 11173554), (21, 9577332), (27, 7449036), (28, 7182999), (36, 5586777), (42, 4788666), (54, 3724518), (63, 3192444), (71, 2832732), (81, 2483012), (84, 2394333), (108, 1862259), (126, 1596222), (142, 1416366), (162, 1241506), (189, 1064148), (213, 944244), (252, 798111), (284, 708183), (324, 620753), (378, 532074), (426, 472122), (497, 404676), (567, 354716), (639, 314748), (756, 266037), (852, 236061), (994, 202338), (1134, 177358), (1249, 161028), (1278, 157374), (1491, 134892), (1917, 104916), (1988, 101169), (2268, 88679), (2498, 80514), (2556, 78687), (2982, 67446), (3747, 53676), (3834, 52458), (4473, 44964), (4996, 40257), (5751, 34972), (5964, 33723), (7494, 26838), (7668, 26229), (8743, 23004), (8946, 22482), (11241, 17892), (11502, 17486), (13419, 14988)]このpageの処理時間: 0.008806228637695312 seconds