202164748

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{179}}^1\times {\mathrm{977}}^1$

素因数の和:1194

約数の個数: 36

約数和(自身を含む): 378309960

約数和(自身を除く): 176145212

約数列:

[1, 2, 4, 17, 34, 68, 179, 289, 358, 578, 716, 977, 1156, 1954, 3043, 3908, 6086, 12172, 16609, 33218, 51731, 66436, 103462, 174883, 206924, 282353, 349766, 564706, 699532, 1129412, 2973011, 5946022, 11892044, 50541187, 101082374, 202164748]

約数ペア:

[(1, 202164748), (2, 101082374), (4, 50541187), (17, 11892044), (34, 5946022), (68, 2973011), (179, 1129412), (289, 699532), (358, 564706), (578, 349766), (716, 282353), (977, 206924), (1156, 174883), (1954, 103462), (3043, 66436), (3908, 51731), (6086, 33218), (12172, 16609)]