396492

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 1021440

約数和(自身を除く): 624948

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 47, 57, 74, 76, 94, 111, 114, 141, 148, 188, 222, 228, 282, 444, 564, 703, 893, 1406, 1739, 1786, 2109, 2679, 2812, 3478, 3572, 4218, 5217, 5358, 6956, 8436, 10434, 10716, 20868, 33041, 66082, 99123, 132164, 198246, 396492]

約数ペア:

[(1, 396492), (2, 198246), (3, 132164), (4, 99123), (6, 66082), (12, 33041), (19, 20868), (37, 10716), (38, 10434), (47, 8436), (57, 6956), (74, 5358), (76, 5217), (94, 4218), (111, 3572), (114, 3478), (141, 2812), (148, 2679), (188, 2109), (222, 1786), (228, 1739), (282, 1406), (444, 893), (564, 703)]