210008595172

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2467}}^1\times {\mathrm{12953}}^1$

素因数の和:15508

約数の個数: 48

約数和(自身を含む): 386714829312

約数和(自身を除く): 176706234140

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 2467, 3286, 4934, 6572, 9868, 12953, 25906, 51812, 76477, 130751, 152954, 261502, 305908, 401543, 523004, 686509, 803086, 1373018, 1606172, 2746036, 4053281, 8106562, 16213124, 21281779, 31955051, 42563558, 63910102, 85127116, 127820204, 990606581, 1693617703, 1981213162, 3387235406, 3962426324, 6774470812, 52502148793, 105004297586, 210008595172]

約数ペア:

[(1, 210008595172), (2, 105004297586), (4, 52502148793), (31, 6774470812), (53, 3962426324), (62, 3387235406), (106, 1981213162), (124, 1693617703), (212, 990606581), (1643, 127820204), (2467, 85127116), (3286, 63910102), (4934, 42563558), (6572, 31955051), (9868, 21281779), (12953, 16213124), (25906, 8106562), (51812, 4053281), (76477, 2746036), (130751, 1606172), (152954, 1373018), (261502, 803086), (305908, 686509), (401543, 523004)]