205732044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9173}}^1$

素因数の和:9279

約数の個数: 72

約数和(自身を含む): 601080480

約数和(自身を除く): 395348436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1869, 2492, 3204, 3738, 5607, 7476, 9173, 11214, 18346, 22428, 27519, 36692, 55038, 64211, 82557, 110076, 128422, 165114, 192633, 256844, 330228, 385266, 577899, 770532, 816397, 1155798, 1632794, 2311596, 2449191, 3265588, 4898382, 5714779, 7347573, 9796764, 11429558, 14695146, 17144337, 22859116, 29390292, 34288674, 51433011, 68577348, 102866022, 205732044]

約数ペア:

[(1, 205732044), (2, 102866022), (3, 68577348), (4, 51433011), (6, 34288674), (7, 29390292), (9, 22859116), (12, 17144337), (14, 14695146), (18, 11429558), (21, 9796764), (28, 7347573), (36, 5714779), (42, 4898382), (63, 3265588), (84, 2449191), (89, 2311596), (126, 1632794), (178, 1155798), (252, 816397), (267, 770532), (356, 577899), (534, 385266), (623, 330228), (801, 256844), (1068, 192633), (1246, 165114), (1602, 128422), (1869, 110076), (2492, 82557), (3204, 64211), (3738, 55038), (5607, 36692), (7476, 27519), (9173, 22428), (11214, 18346)]