About the Number

201683664

201683663 ← → 201683665

2進数表記:1100000001010111001011010000

漢数字表記:二億百六十八万三千六百六十四

素因数分解:

2 4 × 3 2 × 7 1 × 13 1 × 15391 1

素因数の和:15425
約数の個数: 120
約数和(自身を含む): 694733312
約数和(自身を除く): 493049648

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 15391, 30782, 46173, 61564, 92346, 107737, 123128, 138519, 184692, 200083, 215474, 246256, 277038, 323211, 369384, 400166, 430948, 554076, 600249, 646422, 738768, 800332, 861896, 969633, 1108152, 1200498, 1292844, 1400581, 1600664, 1723792, 1800747, 1939266, 2216304, 2400996, 2585688, 2801162, 3201328, 3601494, 3878532, 4201743, 4801992, 5171376, 5602324, 7202988, 7757064, 8403486, 9603984, 11204648, 12605229, 14405976, 15514128, 16806972, 22409296, 25210458, 28811952, 33613944, 50420916, 67227888, 100841832, 201683664]

約数ペア:
[(1, 201683664), (2, 100841832), (3, 67227888), (4, 50420916), (6, 33613944), (7, 28811952), (8, 25210458), (9, 22409296), (12, 16806972), (13, 15514128), (14, 14405976), (16, 12605229), (18, 11204648), (21, 9603984), (24, 8403486), (26, 7757064), (28, 7202988), (36, 5602324), (39, 5171376), (42, 4801992), (48, 4201743), (52, 3878532), (56, 3601494), (63, 3201328), (72, 2801162), (78, 2585688), (84, 2400996), (91, 2216304), (104, 1939266), (112, 1800747), (117, 1723792), (126, 1600664), (144, 1400581), (156, 1292844), (168, 1200498), (182, 1108152), (208, 969633), (234, 861896), (252, 800332), (273, 738768), (312, 646422), (336, 600249), (364, 554076), (468, 430948), (504, 400166), (546, 369384), (624, 323211), (728, 277038), (819, 246256), (936, 215474), (1008, 200083), (1092, 184692), (1456, 138519), (1638, 123128), (1872, 107737), (2184, 92346), (3276, 61564), (4368, 46173), (6552, 30782), (13104, 15391)]

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