381936

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 40

約数和(自身を含む): 1009360

約数和(自身を除く): 627424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 109, 146, 218, 219, 292, 327, 436, 438, 584, 654, 872, 876, 1168, 1308, 1744, 1752, 2616, 3504, 5232, 7957, 15914, 23871, 31828, 47742, 63656, 95484, 127312, 190968, 381936]

約数ペア:

[(1, 381936), (2, 190968), (3, 127312), (4, 95484), (6, 63656), (8, 47742), (12, 31828), (16, 23871), (24, 15914), (48, 7957), (73, 5232), (109, 3504), (146, 2616), (218, 1752), (219, 1744), (292, 1308), (327, 1168), (436, 876), (438, 872), (584, 654)]