219881328

素因数分解:

$2^4\times 3^1\times {\mathrm{2003}}^1\times {\mathrm{2287}}^1$

素因数の和:4301

約数の個数: 40

約数和(自身を含む): 568558848

約数和(自身を除く): 348677520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2003, 2287, 4006, 4574, 6009, 6861, 8012, 9148, 12018, 13722, 16024, 18296, 24036, 27444, 32048, 36592, 48072, 54888, 96144, 109776, 4580861, 9161722, 13742583, 18323444, 27485166, 36646888, 54970332, 73293776, 109940664, 219881328]

約数ペア:

[(1, 219881328), (2, 109940664), (3, 73293776), (4, 54970332), (6, 36646888), (8, 27485166), (12, 18323444), (16, 13742583), (24, 9161722), (48, 4580861), (2003, 109776), (2287, 96144), (4006, 54888), (4574, 48072), (6009, 36592), (6861, 32048), (8012, 27444), (9148, 24036), (12018, 18296), (13722, 16024)]