219040224

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:649

約数の個数: 144

約数和(自身を含む): 650788992

約数和(自身を除く): 431748768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 169, 184, 208, 276, 299, 312, 338, 368, 416, 507, 552, 587, 598, 624, 676, 736, 897, 1014, 1104, 1174, 1196, 1248, 1352, 1761, 1794, 2028, 2208, 2348, 2392, 2704, 3522, 3588, 3887, 4056, 4696, 4784, 5408, 7044, 7176, 7631, 7774, 8112, 9392, 9568, 11661, 13501, 14088, 14352, 15262, 15548, 16224, 18784, 22893, 23322, 27002, 28176, 28704, 30524, 31096, 40503, 45786, 46644, 54004, 56352, 61048, 62192, 81006, 91572, 93288, 99203, 108008, 122096, 124384, 162012, 175513, 183144, 186576, 198406, 216016, 244192, 297609, 324024, 351026, 366288, 373152, 396812, 432032, 526539, 595218, 648048, 702052, 732576, 793624, 1053078, 1190436, 1296096, 1404104, 1587248, 2106156, 2281669, 2380872, 2808208, 3174496, 4212312, 4563338, 4761744, 5616416, 6845007, 8424624, 9126676, 9523488, 13690014, 16849248, 18253352, 27380028, 36506704, 54760056, 73013408, 109520112, 219040224]

約数ペア:

[(1, 219040224), (2, 109520112), (3, 73013408), (4, 54760056), (6, 36506704), (8, 27380028), (12, 18253352), (13, 16849248), (16, 13690014), (23, 9523488), (24, 9126676), (26, 8424624), (32, 6845007), (39, 5616416), (46, 4761744), (48, 4563338), (52, 4212312), (69, 3174496), (78, 2808208), (92, 2380872), (96, 2281669), (104, 2106156), (138, 1587248), (156, 1404104), (169, 1296096), (184, 1190436), (208, 1053078), (276, 793624), (299, 732576), (312, 702052), (338, 648048), (368, 595218), (416, 526539), (507, 432032), (552, 396812), (587, 373152), (598, 366288), (624, 351026), (676, 324024), (736, 297609), (897, 244192), (1014, 216016), (1104, 198406), (1174, 186576), (1196, 183144), (1248, 175513), (1352, 162012), (1761, 124384), (1794, 122096), (2028, 108008), (2208, 99203), (2348, 93288), (2392, 91572), (2704, 81006), (3522, 62192), (3588, 61048), (3887, 56352), (4056, 54004), (4696, 46644), (4784, 45786), (5408, 40503), (7044, 31096), (7176, 30524), (7631, 28704), (7774, 28176), (8112, 27002), (9392, 23322), (9568, 22893), (11661, 18784), (13501, 16224), (14088, 15548), (14352, 15262)]