224153944

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{210671}}^1$

素因数の和:210703

約数の個数: 32

約数和(自身を含む): 505612800

約数和(自身を除く): 281458856

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 210671, 421342, 842684, 1474697, 1685368, 2949394, 4002749, 5898788, 8005498, 11797576, 16010996, 28019243, 32021992, 56038486, 112076972, 224153944]

約数ペア:

[(1, 224153944), (2, 112076972), (4, 56038486), (7, 32021992), (8, 28019243), (14, 16010996), (19, 11797576), (28, 8005498), (38, 5898788), (56, 4002749), (76, 2949394), (133, 1685368), (152, 1474697), (266, 842684), (532, 421342), (1064, 210671)]