216234702

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{829}}^1$

素因数の和:1217

約数の個数: 48

約数和(自身を含む): 481406640

約数和(自身を除く): 265171938

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 337, 387, 674, 774, 829, 1011, 1658, 2022, 2487, 3033, 4974, 6066, 7461, 14491, 14922, 28982, 35647, 43473, 71294, 86946, 106941, 130419, 213882, 260838, 279373, 320823, 558746, 641646, 838119, 1676238, 2514357, 5028714, 12013039, 24026078, 36039117, 72078234, 108117351, 216234702]

約数ペア:

[(1, 216234702), (2, 108117351), (3, 72078234), (6, 36039117), (9, 24026078), (18, 12013039), (43, 5028714), (86, 2514357), (129, 1676238), (258, 838119), (337, 641646), (387, 558746), (674, 320823), (774, 279373), (829, 260838), (1011, 213882), (1658, 130419), (2022, 106941), (2487, 86946), (3033, 71294), (4974, 43473), (6066, 35647), (7461, 28982), (14491, 14922)]