204481584

素因数分解:

$2^4\times 3^6\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:446

約数の個数: 140

約数和(自身を含む): 608267616

約数和(自身を除く): 403786032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 243, 282, 324, 373, 376, 423, 432, 486, 564, 648, 729, 746, 752, 846, 972, 1119, 1128, 1269, 1296, 1458, 1492, 1692, 1944, 2238, 2256, 2538, 2916, 2984, 3357, 3384, 3807, 3888, 4476, 5076, 5832, 5968, 6714, 6768, 7614, 8952, 10071, 10152, 11421, 11664, 13428, 15228, 17531, 17904, 20142, 20304, 22842, 26856, 30213, 30456, 34263, 35062, 40284, 45684, 52593, 53712, 60426, 60912, 68526, 70124, 80568, 90639, 91368, 105186, 120852, 137052, 140248, 157779, 161136, 181278, 182736, 210372, 241704, 271917, 274104, 280496, 315558, 362556, 420744, 473337, 483408, 543834, 548208, 631116, 725112, 841488, 946674, 1087668, 1262232, 1420011, 1450224, 1893348, 2175336, 2524464, 2840022, 3786696, 4260033, 4350672, 5680044, 7573392, 8520066, 11360088, 12780099, 17040132, 22720176, 25560198, 34080264, 51120396, 68160528, 102240792, 204481584]

約数ペア:

[(1, 204481584), (2, 102240792), (3, 68160528), (4, 51120396), (6, 34080264), (8, 25560198), (9, 22720176), (12, 17040132), (16, 12780099), (18, 11360088), (24, 8520066), (27, 7573392), (36, 5680044), (47, 4350672), (48, 4260033), (54, 3786696), (72, 2840022), (81, 2524464), (94, 2175336), (108, 1893348), (141, 1450224), (144, 1420011), (162, 1262232), (188, 1087668), (216, 946674), (243, 841488), (282, 725112), (324, 631116), (373, 548208), (376, 543834), (423, 483408), (432, 473337), (486, 420744), (564, 362556), (648, 315558), (729, 280496), (746, 274104), (752, 271917), (846, 241704), (972, 210372), (1119, 182736), (1128, 181278), (1269, 161136), (1296, 157779), (1458, 140248), (1492, 137052), (1692, 120852), (1944, 105186), (2238, 91368), (2256, 90639), (2538, 80568), (2916, 70124), (2984, 68526), (3357, 60912), (3384, 60426), (3807, 53712), (3888, 52593), (4476, 45684), (5076, 40284), (5832, 35062), (5968, 34263), (6714, 30456), (6768, 30213), (7614, 26856), (8952, 22842), (10071, 20304), (10152, 20142), (11421, 17904), (11664, 17531), (13428, 15228)]