142020544

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:413

約数の個数: 56

約数和(自身を含む): 288511488

約数和(自身を除く): 146490944

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 127, 173, 202, 254, 346, 404, 508, 692, 808, 1016, 1384, 1616, 2032, 2768, 3232, 4064, 5536, 6464, 8128, 11072, 12827, 17473, 21971, 25654, 34946, 43942, 51308, 69892, 87884, 102616, 139784, 175768, 205232, 279568, 351536, 410464, 559136, 703072, 820928, 1118272, 1406144, 2219071, 4438142, 8876284, 17752568, 35505136, 71010272, 142020544]

約数ペア:

[(1, 142020544), (2, 71010272), (4, 35505136), (8, 17752568), (16, 8876284), (32, 4438142), (64, 2219071), (101, 1406144), (127, 1118272), (173, 820928), (202, 703072), (254, 559136), (346, 410464), (404, 351536), (508, 279568), (692, 205232), (808, 175768), (1016, 139784), (1384, 102616), (1616, 87884), (2032, 69892), (2768, 51308), (3232, 43942), (4064, 34946), (5536, 25654), (6464, 21971), (8128, 17473), (11072, 12827)]