225202068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68743}}^1$

素因数の和:68773

約数の個数: 72

約数和(自身を含む): 700638848

約数和(自身を除く): 475436780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 68743, 137486, 206229, 274972, 412458, 481201, 618687, 824916, 893659, 962402, 1237374, 1443603, 1787318, 1924804, 2474748, 2680977, 2887206, 3574636, 4330809, 5361954, 5774412, 6255613, 8042931, 8661618, 10723908, 12511226, 16085862, 17323236, 18766839, 25022452, 32171724, 37533678, 56300517, 75067356, 112601034, 225202068]

約数ペア:

[(1, 225202068), (2, 112601034), (3, 75067356), (4, 56300517), (6, 37533678), (7, 32171724), (9, 25022452), (12, 18766839), (13, 17323236), (14, 16085862), (18, 12511226), (21, 10723908), (26, 8661618), (28, 8042931), (36, 6255613), (39, 5774412), (42, 5361954), (52, 4330809), (63, 3574636), (78, 2887206), (84, 2680977), (91, 2474748), (117, 1924804), (126, 1787318), (156, 1443603), (182, 1237374), (234, 962402), (252, 893659), (273, 824916), (364, 618687), (468, 481201), (546, 412458), (819, 274972), (1092, 206229), (1638, 137486), (3276, 68743)]