393510288

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{482243}}^1$

素因数の和:482271

約数の個数: 40

約数和(自身を含む): 1076368608

約数和(自身を除く): 682858320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 482243, 964486, 1446729, 1928972, 2893458, 3857944, 5786916, 7715888, 8198131, 11573832, 16396262, 23147664, 24594393, 32792524, 49188786, 65585048, 98377572, 131170096, 196755144, 393510288]

約数ペア:

[(1, 393510288), (2, 196755144), (3, 131170096), (4, 98377572), (6, 65585048), (8, 49188786), (12, 32792524), (16, 24594393), (17, 23147664), (24, 16396262), (34, 11573832), (48, 8198131), (51, 7715888), (68, 5786916), (102, 3857944), (136, 2893458), (204, 1928972), (272, 1446729), (408, 964486), (816, 482243)]