227330972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271927}}^1$

素因数の和:271961

約数の個数: 24

約数和(自身を含む): 456839040

約数和(自身を除く): 229508068

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 271927, 543854, 1087708, 2991197, 5166613, 5982394, 10333226, 11964788, 20666452, 56832743, 113665486, 227330972]

約数ペア:

[(1, 227330972), (2, 113665486), (4, 56832743), (11, 20666452), (19, 11964788), (22, 10333226), (38, 5982394), (44, 5166613), (76, 2991197), (209, 1087708), (418, 543854), (836, 271927)]