About the Number

201012216

201012215 ← → 201012217

2進数表記:1011111110110011001111111000

漢数字表記:二億百一万二千二百十六

素因数分解:

2 3 × 3 1 × 17 2 × 73 1 × 397 1

素因数の和:513
約数の個数: 96
約数和(自身を含む): 542505840
約数和(自身を除く): 341493624

約数列:
[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 73, 102, 136, 146, 204, 219, 289, 292, 397, 408, 438, 578, 584, 794, 867, 876, 1156, 1191, 1241, 1588, 1734, 1752, 2312, 2382, 2482, 3176, 3468, 3723, 4764, 4964, 6749, 6936, 7446, 9528, 9928, 13498, 14892, 20247, 21097, 26996, 28981, 29784, 40494, 42194, 53992, 57962, 63291, 80988, 84388, 86943, 114733, 115924, 126582, 161976, 168776, 173886, 229466, 231848, 253164, 344199, 347772, 458932, 492677, 506328, 688398, 695544, 917864, 985354, 1376796, 1478031, 1970708, 2753592, 2956062, 3941416, 5912124, 8375509, 11824248, 16751018, 25126527, 33502036, 50253054, 67004072, 100506108, 201012216]

約数ペア:
[(1, 201012216), (2, 100506108), (3, 67004072), (4, 50253054), (6, 33502036), (8, 25126527), (12, 16751018), (17, 11824248), (24, 8375509), (34, 5912124), (51, 3941416), (68, 2956062), (73, 2753592), (102, 1970708), (136, 1478031), (146, 1376796), (204, 985354), (219, 917864), (289, 695544), (292, 688398), (397, 506328), (408, 492677), (438, 458932), (578, 347772), (584, 344199), (794, 253164), (867, 231848), (876, 229466), (1156, 173886), (1191, 168776), (1241, 161976), (1588, 126582), (1734, 115924), (1752, 114733), (2312, 86943), (2382, 84388), (2482, 80988), (3176, 63291), (3468, 57962), (3723, 53992), (4764, 42194), (4964, 40494), (6749, 29784), (6936, 28981), (7446, 26996), (9528, 21097), (9928, 20247), (13498, 14892)]

このpageの処理時間: 0.007199287414550781 seconds