200902212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1013}}^1$

素因数の和:1817

約数の個数: 72

約数和(自身を含む): 581695296

約数和(自身を除く): 380793084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 787, 1013, 1574, 2026, 2361, 3039, 3148, 4052, 4722, 5509, 6078, 7083, 7091, 9117, 9444, 11018, 12156, 14166, 14182, 16527, 18234, 21273, 22036, 28332, 28364, 33054, 36468, 42546, 49581, 63819, 66108, 85092, 99162, 127638, 198324, 255276, 797231, 1594462, 2391693, 3188924, 4783386, 5580617, 7175079, 9566772, 11161234, 14350158, 16741851, 22322468, 28700316, 33483702, 50225553, 66967404, 100451106, 200902212]

約数ペア:

[(1, 200902212), (2, 100451106), (3, 66967404), (4, 50225553), (6, 33483702), (7, 28700316), (9, 22322468), (12, 16741851), (14, 14350158), (18, 11161234), (21, 9566772), (28, 7175079), (36, 5580617), (42, 4783386), (63, 3188924), (84, 2391693), (126, 1594462), (252, 797231), (787, 255276), (1013, 198324), (1574, 127638), (2026, 99162), (2361, 85092), (3039, 66108), (3148, 63819), (4052, 49581), (4722, 42546), (5509, 36468), (6078, 33054), (7083, 28364), (7091, 28332), (9117, 22036), (9444, 21273), (11018, 18234), (12156, 16527), (14166, 14182)]