219555792

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1222

約数の個数: 160

約数和(自身を含む): 692812800

約数和(自身を除く): 473257008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 36, 38, 46, 48, 54, 57, 69, 72, 76, 92, 108, 114, 138, 144, 152, 171, 184, 207, 216, 228, 276, 304, 342, 368, 414, 432, 437, 456, 513, 552, 621, 684, 828, 874, 912, 1026, 1104, 1163, 1242, 1311, 1368, 1656, 1748, 2052, 2326, 2484, 2622, 2736, 3312, 3489, 3496, 3933, 4104, 4652, 4968, 5244, 6978, 6992, 7866, 8208, 9304, 9936, 10467, 10488, 11799, 13956, 15732, 18608, 20934, 20976, 22097, 23598, 26749, 27912, 31401, 31464, 41868, 44194, 47196, 53498, 55824, 62802, 62928, 66291, 80247, 83736, 88388, 94392, 106996, 125604, 132582, 160494, 167472, 176776, 188784, 198873, 213992, 240741, 251208, 265164, 320988, 353552, 397746, 427984, 481482, 502416, 508231, 530328, 596619, 641976, 722223, 795492, 962964, 1016462, 1060656, 1193238, 1283952, 1444446, 1524693, 1590984, 1925928, 2032924, 2386476, 2888892, 3049386, 3181968, 3851856, 4065848, 4574079, 4772952, 5777784, 6098772, 8131696, 9148158, 9545904, 11555568, 12197544, 13722237, 18296316, 24395088, 27444474, 36592632, 54888948, 73185264, 109777896, 219555792]

約数ペア:

[(1, 219555792), (2, 109777896), (3, 73185264), (4, 54888948), (6, 36592632), (8, 27444474), (9, 24395088), (12, 18296316), (16, 13722237), (18, 12197544), (19, 11555568), (23, 9545904), (24, 9148158), (27, 8131696), (36, 6098772), (38, 5777784), (46, 4772952), (48, 4574079), (54, 4065848), (57, 3851856), (69, 3181968), (72, 3049386), (76, 2888892), (92, 2386476), (108, 2032924), (114, 1925928), (138, 1590984), (144, 1524693), (152, 1444446), (171, 1283952), (184, 1193238), (207, 1060656), (216, 1016462), (228, 962964), (276, 795492), (304, 722223), (342, 641976), (368, 596619), (414, 530328), (432, 508231), (437, 502416), (456, 481482), (513, 427984), (552, 397746), (621, 353552), (684, 320988), (828, 265164), (874, 251208), (912, 240741), (1026, 213992), (1104, 198873), (1163, 188784), (1242, 176776), (1311, 167472), (1368, 160494), (1656, 132582), (1748, 125604), (2052, 106996), (2326, 94392), (2484, 88388), (2622, 83736), (2736, 80247), (3312, 66291), (3489, 62928), (3496, 62802), (3933, 55824), (4104, 53498), (4652, 47196), (4968, 44194), (5244, 41868), (6978, 31464), (6992, 31401), (7866, 27912), (8208, 26749), (9304, 23598), (9936, 22097), (10467, 20976), (10488, 20934), (11799, 18608), (13956, 15732)]