219544944

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{30697}}^1$

素因数の和:30857

約数の個数: 40

約数和(自身を含む): 570982800

約数和(自身を除く): 351437856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 30697, 61394, 92091, 122788, 184182, 245576, 368364, 491152, 736728, 1473456, 4573853, 9147706, 13721559, 18295412, 27443118, 36590824, 54886236, 73181648, 109772472, 219544944]

約数ペア:

[(1, 219544944), (2, 109772472), (3, 73181648), (4, 54886236), (6, 36590824), (8, 27443118), (12, 18295412), (16, 13721559), (24, 9147706), (48, 4573853), (149, 1473456), (298, 736728), (447, 491152), (596, 368364), (894, 245576), (1192, 184182), (1788, 122788), (2384, 92091), (3576, 61394), (7152, 30697)]