204547896

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{135283}}^1$

素因数の和:135305

約数の個数: 64

約数和(自身を含む): 649363200

約数和(自身を除く): 444815304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 135283, 270566, 405849, 541132, 811698, 946981, 1082264, 1217547, 1623396, 1893962, 2435094, 2840943, 3246792, 3652641, 3787924, 4870188, 5681886, 7305282, 7575848, 8522829, 9740376, 11363772, 14610564, 17045658, 22727544, 25568487, 29221128, 34091316, 51136974, 68182632, 102273948, 204547896]

約数ペア:

[(1, 204547896), (2, 102273948), (3, 68182632), (4, 51136974), (6, 34091316), (7, 29221128), (8, 25568487), (9, 22727544), (12, 17045658), (14, 14610564), (18, 11363772), (21, 9740376), (24, 8522829), (27, 7575848), (28, 7305282), (36, 5681886), (42, 4870188), (54, 3787924), (56, 3652641), (63, 3246792), (72, 2840943), (84, 2435094), (108, 1893962), (126, 1623396), (168, 1217547), (189, 1082264), (216, 946981), (252, 811698), (378, 541132), (504, 405849), (756, 270566), (1512, 135283)]