228765614

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1549}}^1$

素因数の和:1713

約数の個数: 48

約数和(自身を含む): 438922800

約数和(自身を除く): 210157186

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 137, 154, 274, 539, 959, 1078, 1507, 1549, 1918, 3014, 3098, 6713, 10549, 10843, 13426, 17039, 21098, 21686, 34078, 73843, 75901, 119273, 147686, 151802, 212213, 238546, 424426, 834911, 1485491, 1669822, 2334343, 2970982, 4668686, 10398437, 16340401, 20796874, 32680802, 114382807, 228765614]

約数ペア:

[(1, 228765614), (2, 114382807), (7, 32680802), (11, 20796874), (14, 16340401), (22, 10398437), (49, 4668686), (77, 2970982), (98, 2334343), (137, 1669822), (154, 1485491), (274, 834911), (539, 424426), (959, 238546), (1078, 212213), (1507, 151802), (1549, 147686), (1918, 119273), (3014, 75901), (3098, 73843), (6713, 34078), (10549, 21686), (10843, 21098), (13426, 17039)]