248540832

素因数分解:

$2^5\times 3^3\times {\mathrm{347}}^1\times {\mathrm{829}}^1$

素因数の和:1195

約数の個数: 96

約数和(自身を含む): 727876800

約数和(自身を除く): 479335968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 347, 432, 694, 829, 864, 1041, 1388, 1658, 2082, 2487, 2776, 3123, 3316, 4164, 4974, 5552, 6246, 6632, 7461, 8328, 9369, 9948, 11104, 12492, 13264, 14922, 16656, 18738, 19896, 22383, 24984, 26528, 29844, 33312, 37476, 39792, 44766, 49968, 59688, 74952, 79584, 89532, 99936, 119376, 149904, 179064, 238752, 287663, 299808, 358128, 575326, 716256, 862989, 1150652, 1725978, 2301304, 2588967, 3451956, 4602608, 5177934, 6903912, 7766901, 9205216, 10355868, 13807824, 15533802, 20711736, 27615648, 31067604, 41423472, 62135208, 82846944, 124270416, 248540832]

約数ペア:

[(1, 248540832), (2, 124270416), (3, 82846944), (4, 62135208), (6, 41423472), (8, 31067604), (9, 27615648), (12, 20711736), (16, 15533802), (18, 13807824), (24, 10355868), (27, 9205216), (32, 7766901), (36, 6903912), (48, 5177934), (54, 4602608), (72, 3451956), (96, 2588967), (108, 2301304), (144, 1725978), (216, 1150652), (288, 862989), (347, 716256), (432, 575326), (694, 358128), (829, 299808), (864, 287663), (1041, 238752), (1388, 179064), (1658, 149904), (2082, 119376), (2487, 99936), (2776, 89532), (3123, 79584), (3316, 74952), (4164, 59688), (4974, 49968), (5552, 44766), (6246, 39792), (6632, 37476), (7461, 33312), (8328, 29844), (9369, 26528), (9948, 24984), (11104, 22383), (12492, 19896), (13264, 18738), (14922, 16656)]