201039516

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{23563}}^1$

素因数の和:23655

約数の個数: 48

約数和(自身を含む): 527833600

約数和(自身を除く): 326794084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 8532, 23563, 47126, 70689, 94252, 141378, 212067, 282756, 424134, 636201, 848268, 1272402, 1861477, 2544804, 3722954, 5584431, 7445908, 11168862, 16753293, 22337724, 33506586, 50259879, 67013172, 100519758, 201039516]

約数ペア:

[(1, 201039516), (2, 100519758), (3, 67013172), (4, 50259879), (6, 33506586), (9, 22337724), (12, 16753293), (18, 11168862), (27, 7445908), (36, 5584431), (54, 3722954), (79, 2544804), (108, 1861477), (158, 1272402), (237, 848268), (316, 636201), (474, 424134), (711, 282756), (948, 212067), (1422, 141378), (2133, 94252), (2844, 70689), (4266, 47126), (8532, 23563)]