308208224

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1597}}^1$

素因数の和:1807

約数の個数: 48

約数和(自身を含む): 627400368

約数和(自身を除く): 319192144

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 163, 296, 326, 592, 652, 1184, 1304, 1597, 2608, 3194, 5216, 6031, 6388, 12062, 12776, 24124, 25552, 48248, 51104, 59089, 96496, 118178, 192992, 236356, 260311, 472712, 520622, 945424, 1041244, 1890848, 2082488, 4164976, 8329952, 9631507, 19263014, 38526028, 77052056, 154104112, 308208224]

約数ペア:

[(1, 308208224), (2, 154104112), (4, 77052056), (8, 38526028), (16, 19263014), (32, 9631507), (37, 8329952), (74, 4164976), (148, 2082488), (163, 1890848), (296, 1041244), (326, 945424), (592, 520622), (652, 472712), (1184, 260311), (1304, 236356), (1597, 192992), (2608, 118178), (3194, 96496), (5216, 59089), (6031, 51104), (6388, 48248), (12062, 25552), (12776, 24124)]