201917112

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{64223}}^1$

素因数の和:64363

約数の個数: 32

約数和(自身を含む): 508654080

約数和(自身を除く): 306736968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 64223, 128446, 192669, 256892, 385338, 513784, 770676, 1541352, 8413213, 16826426, 25239639, 33652852, 50479278, 67305704, 100958556, 201917112]

約数ペア:

[(1, 201917112), (2, 100958556), (3, 67305704), (4, 50479278), (6, 33652852), (8, 25239639), (12, 16826426), (24, 8413213), (131, 1541352), (262, 770676), (393, 513784), (524, 385338), (786, 256892), (1048, 192669), (1572, 128446), (3144, 64223)]