201054152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{52249}}^1$

素因数の和:52305

約数の個数: 32

約数和(自身を含む): 416955000

約数和(自身を除く): 215900848

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 52249, 104498, 208996, 417992, 679237, 1358474, 1933213, 2716948, 3866426, 5433896, 7732852, 15465704, 25131769, 50263538, 100527076, 201054152]

約数ペア:

[(1, 201054152), (2, 100527076), (4, 50263538), (8, 25131769), (13, 15465704), (26, 7732852), (37, 5433896), (52, 3866426), (74, 2716948), (104, 1933213), (148, 1358474), (296, 679237), (481, 417992), (962, 208996), (1924, 104498), (3848, 52249)]