222755088

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7879}}^1$

素因数の和:7940

約数の個数: 80

約数和(自身を含む): 625356800

約数和(自身を除く): 402601712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 7879, 9424, 14136, 15758, 23637, 28272, 31516, 47274, 63032, 94548, 126064, 149701, 189096, 244249, 299402, 378192, 449103, 488498, 598804, 732747, 898206, 976996, 1197608, 1465494, 1796412, 1953992, 2395216, 2930988, 3592824, 3907984, 4640731, 5861976, 7185648, 9281462, 11723952, 13922193, 18562924, 27844386, 37125848, 55688772, 74251696, 111377544, 222755088]

約数ペア:

[(1, 222755088), (2, 111377544), (3, 74251696), (4, 55688772), (6, 37125848), (8, 27844386), (12, 18562924), (16, 13922193), (19, 11723952), (24, 9281462), (31, 7185648), (38, 5861976), (48, 4640731), (57, 3907984), (62, 3592824), (76, 2930988), (93, 2395216), (114, 1953992), (124, 1796412), (152, 1465494), (186, 1197608), (228, 976996), (248, 898206), (304, 732747), (372, 598804), (456, 488498), (496, 449103), (589, 378192), (744, 299402), (912, 244249), (1178, 189096), (1488, 149701), (1767, 126064), (2356, 94548), (3534, 63032), (4712, 47274), (7068, 31516), (7879, 28272), (9424, 23637), (14136, 15758)]