200916930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{230939}}^1$

素因数の和:230978

約数の個数: 32

約数和(自身を含む): 498830400

約数和(自身を除く): 297913470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 230939, 461878, 692817, 1154695, 1385634, 2309390, 3464085, 6697231, 6928170, 13394462, 20091693, 33486155, 40183386, 66972310, 100458465, 200916930]

約数ペア:

[(1, 200916930), (2, 100458465), (3, 66972310), (5, 40183386), (6, 33486155), (10, 20091693), (15, 13394462), (29, 6928170), (30, 6697231), (58, 3464085), (87, 2309390), (145, 1385634), (174, 1154695), (290, 692817), (435, 461878), (870, 230939)]