201978684

素因数分解:

$2^2\times 3^5\times {\mathrm{207797}}^1$

素因数の和:207816

約数の個数: 36

約数和(自身を含む): 529469304

約数和(自身を除く): 327490620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 207797, 415594, 623391, 831188, 1246782, 1870173, 2493564, 3740346, 5610519, 7480692, 11221038, 16831557, 22442076, 33663114, 50494671, 67326228, 100989342, 201978684]

約数ペア:

[(1, 201978684), (2, 100989342), (3, 67326228), (4, 50494671), (6, 33663114), (9, 22442076), (12, 16831557), (18, 11221038), (27, 7480692), (36, 5610519), (54, 3740346), (81, 2493564), (108, 1870173), (162, 1246782), (243, 831188), (324, 623391), (486, 415594), (972, 207797)]