219566304

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{24593}}^1$

素因数の和:24640

約数の個数: 72

約数和(自身を含む): 644559552

約数和(自身を除く): 424993248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 24593, 49186, 73779, 98372, 147558, 196744, 221337, 295116, 393488, 442674, 590232, 762383, 786976, 885348, 1180464, 1524766, 1770696, 2287149, 2360928, 3049532, 3541392, 4574298, 6099064, 6861447, 7082784, 9148596, 12198128, 13722894, 18297192, 24396256, 27445788, 36594384, 54891576, 73188768, 109783152, 219566304]

約数ペア:

[(1, 219566304), (2, 109783152), (3, 73188768), (4, 54891576), (6, 36594384), (8, 27445788), (9, 24396256), (12, 18297192), (16, 13722894), (18, 12198128), (24, 9148596), (31, 7082784), (32, 6861447), (36, 6099064), (48, 4574298), (62, 3541392), (72, 3049532), (93, 2360928), (96, 2287149), (124, 1770696), (144, 1524766), (186, 1180464), (248, 885348), (279, 786976), (288, 762383), (372, 590232), (496, 442674), (558, 393488), (744, 295116), (992, 221337), (1116, 196744), (1488, 147558), (2232, 98372), (2976, 73779), (4464, 49186), (8928, 24593)]