201422790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{42227}}^1$

素因数の和:42293

約数の個数: 48

約数和(自身を含む): 533593008

約数和(自身を除く): 332170218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 42227, 84454, 126681, 211135, 253362, 380043, 422270, 633405, 760086, 1266810, 1900215, 2238031, 3800430, 4476062, 6714093, 11190155, 13428186, 20142279, 22380310, 33570465, 40284558, 67140930, 100711395, 201422790]

約数ペア:

[(1, 201422790), (2, 100711395), (3, 67140930), (5, 40284558), (6, 33570465), (9, 22380310), (10, 20142279), (15, 13428186), (18, 11190155), (30, 6714093), (45, 4476062), (53, 3800430), (90, 2238031), (106, 1900215), (159, 1266810), (265, 760086), (318, 633405), (477, 422270), (530, 380043), (795, 253362), (954, 211135), (1590, 126681), (2385, 84454), (4770, 42227)]