222761016

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 680534400

約数和(自身を除く): 457773384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 72, 74, 76, 81, 108, 111, 114, 148, 152, 162, 163, 171, 216, 222, 228, 243, 296, 324, 326, 333, 342, 444, 456, 486, 489, 513, 648, 652, 666, 684, 703, 888, 972, 978, 999, 1026, 1304, 1332, 1368, 1406, 1467, 1539, 1944, 1956, 1998, 2052, 2109, 2664, 2812, 2934, 2997, 3078, 3097, 3912, 3996, 4104, 4218, 4401, 4617, 5624, 5868, 5994, 6031, 6156, 6194, 6327, 7992, 8436, 8802, 8991, 9234, 9291, 11736, 11988, 12062, 12312, 12388, 12654, 13203, 16872, 17604, 17982, 18093, 18468, 18582, 18981, 23976, 24124, 24776, 25308, 26406, 27873, 35208, 35964, 36186, 36936, 37164, 37962, 39609, 48248, 50616, 52812, 54279, 55746, 56943, 71928, 72372, 74328, 75924, 79218, 83619, 105624, 108558, 111492, 113886, 114589, 144744, 151848, 158436, 162837, 167238, 170829, 217116, 222984, 227772, 229178, 250857, 316872, 325674, 334476, 341658, 343767, 434232, 455544, 458356, 488511, 501714, 651348, 668952, 683316, 687534, 752571, 916712, 977022, 1003428, 1031301, 1302696, 1366632, 1375068, 1465533, 1505142, 1954044, 2006856, 2062602, 2750136, 2931066, 3010284, 3093903, 3908088, 4125204, 5862132, 6020568, 6187806, 8250408, 9281709, 11724264, 12375612, 18563418, 24751224, 27845127, 37126836, 55690254, 74253672, 111380508, 222761016]

約数ペア:

[(1, 222761016), (2, 111380508), (3, 74253672), (4, 55690254), (6, 37126836), (8, 27845127), (9, 24751224), (12, 18563418), (18, 12375612), (19, 11724264), (24, 9281709), (27, 8250408), (36, 6187806), (37, 6020568), (38, 5862132), (54, 4125204), (57, 3908088), (72, 3093903), (74, 3010284), (76, 2931066), (81, 2750136), (108, 2062602), (111, 2006856), (114, 1954044), (148, 1505142), (152, 1465533), (162, 1375068), (163, 1366632), (171, 1302696), (216, 1031301), (222, 1003428), (228, 977022), (243, 916712), (296, 752571), (324, 687534), (326, 683316), (333, 668952), (342, 651348), (444, 501714), (456, 488511), (486, 458356), (489, 455544), (513, 434232), (648, 343767), (652, 341658), (666, 334476), (684, 325674), (703, 316872), (888, 250857), (972, 229178), (978, 227772), (999, 222984), (1026, 217116), (1304, 170829), (1332, 167238), (1368, 162837), (1406, 158436), (1467, 151848), (1539, 144744), (1944, 114589), (1956, 113886), (1998, 111492), (2052, 108558), (2109, 105624), (2664, 83619), (2812, 79218), (2934, 75924), (2997, 74328), (3078, 72372), (3097, 71928), (3912, 56943), (3996, 55746), (4104, 54279), (4218, 52812), (4401, 50616), (4617, 48248), (5624, 39609), (5868, 37962), (5994, 37164), (6031, 36936), (6156, 36186), (6194, 35964), (6327, 35208), (7992, 27873), (8436, 26406), (8802, 25308), (8991, 24776), (9234, 24124), (9291, 23976), (11736, 18981), (11988, 18582), (12062, 18468), (12312, 18093), (12388, 17982), (12654, 17604), (13203, 16872)]