1199748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 3124800

約数和(自身を除く): 1925052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 122, 132, 149, 183, 244, 298, 366, 447, 596, 671, 732, 894, 1342, 1639, 1788, 2013, 2684, 3278, 4026, 4917, 6556, 8052, 9089, 9834, 18178, 19668, 27267, 36356, 54534, 99979, 109068, 199958, 299937, 399916, 599874, 1199748]

約数ペア:

[(1, 1199748), (2, 599874), (3, 399916), (4, 299937), (6, 199958), (11, 109068), (12, 99979), (22, 54534), (33, 36356), (44, 27267), (61, 19668), (66, 18178), (122, 9834), (132, 9089), (149, 8052), (183, 6556), (244, 4917), (298, 4026), (366, 3278), (447, 2684), (596, 2013), (671, 1788), (732, 1639), (894, 1342)]