About the Number

201252408

201252407 ← → 201252409

2進数表記:1011111111101101111000111000

漢数字表記:二億百二十五万二千四百八

素因数分解:

2 3 × 3 1 × 7 2 × 19 1 × 9007 1

素因数の和:9049
約数の個数: 96
約数和(自身を含む): 616147200
約数和(自身を除く): 414894792

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1596, 1862, 2793, 3192, 3724, 5586, 7448, 9007, 11172, 18014, 22344, 27021, 36028, 54042, 63049, 72056, 108084, 126098, 171133, 189147, 216168, 252196, 342266, 378294, 441343, 504392, 513399, 684532, 756588, 882686, 1026798, 1197931, 1324029, 1369064, 1513176, 1765372, 2053596, 2395862, 2648058, 3530744, 3593793, 4107192, 4791724, 5296116, 7187586, 8385517, 9583448, 10592232, 14375172, 16771034, 25156551, 28750344, 33542068, 50313102, 67084136, 100626204, 201252408]

約数ペア:
[(1, 201252408), (2, 100626204), (3, 67084136), (4, 50313102), (6, 33542068), (7, 28750344), (8, 25156551), (12, 16771034), (14, 14375172), (19, 10592232), (21, 9583448), (24, 8385517), (28, 7187586), (38, 5296116), (42, 4791724), (49, 4107192), (56, 3593793), (57, 3530744), (76, 2648058), (84, 2395862), (98, 2053596), (114, 1765372), (133, 1513176), (147, 1369064), (152, 1324029), (168, 1197931), (196, 1026798), (228, 882686), (266, 756588), (294, 684532), (392, 513399), (399, 504392), (456, 441343), (532, 378294), (588, 342266), (798, 252196), (931, 216168), (1064, 189147), (1176, 171133), (1596, 126098), (1862, 108084), (2793, 72056), (3192, 63049), (3724, 54042), (5586, 36028), (7448, 27021), (9007, 22344), (11172, 18014)]

このpageの処理時間: 0.007054567337036133 seconds