219084672

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 607104000

約数和(自身を除く): 388019328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 61, 64, 94, 96, 122, 128, 141, 183, 188, 192, 199, 244, 282, 366, 376, 384, 398, 488, 564, 597, 732, 752, 796, 976, 1128, 1194, 1464, 1504, 1592, 1952, 2256, 2388, 2867, 2928, 3008, 3184, 3904, 4512, 4776, 5734, 5856, 6016, 6368, 7808, 8601, 9024, 9353, 9552, 11468, 11712, 12139, 12736, 17202, 18048, 18706, 19104, 22936, 23424, 24278, 25472, 28059, 34404, 36417, 37412, 38208, 45872, 48556, 56118, 68808, 72834, 74824, 76416, 91744, 97112, 112236, 137616, 145668, 149648, 183488, 194224, 224472, 275232, 291336, 299296, 366976, 388448, 448944, 550464, 570533, 582672, 598592, 776896, 897888, 1100928, 1141066, 1165344, 1197184, 1553792, 1711599, 1795776, 2282132, 2330688, 3423198, 3591552, 4564264, 4661376, 6846396, 9128528, 13692792, 18257056, 27385584, 36514112, 54771168, 73028224, 109542336, 219084672]

約数ペア:

[(1, 219084672), (2, 109542336), (3, 73028224), (4, 54771168), (6, 36514112), (8, 27385584), (12, 18257056), (16, 13692792), (24, 9128528), (32, 6846396), (47, 4661376), (48, 4564264), (61, 3591552), (64, 3423198), (94, 2330688), (96, 2282132), (122, 1795776), (128, 1711599), (141, 1553792), (183, 1197184), (188, 1165344), (192, 1141066), (199, 1100928), (244, 897888), (282, 776896), (366, 598592), (376, 582672), (384, 570533), (398, 550464), (488, 448944), (564, 388448), (597, 366976), (732, 299296), (752, 291336), (796, 275232), (976, 224472), (1128, 194224), (1194, 183488), (1464, 149648), (1504, 145668), (1592, 137616), (1952, 112236), (2256, 97112), (2388, 91744), (2867, 76416), (2928, 74824), (3008, 72834), (3184, 68808), (3904, 56118), (4512, 48556), (4776, 45872), (5734, 38208), (5856, 37412), (6016, 36417), (6368, 34404), (7808, 28059), (8601, 25472), (9024, 24278), (9353, 23424), (9552, 22936), (11468, 19104), (11712, 18706), (12139, 18048), (12736, 17202)]