203464638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{29983}}^1$

素因数の和:30033

約数の個数: 48

約数和(自身を含む): 491137920

約数和(自身を除く): 287673282

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 29983, 59966, 89949, 179898, 269847, 389779, 539694, 779558, 869507, 1169337, 1739014, 2338674, 2608521, 3508011, 5217042, 7016022, 7825563, 11303591, 15651126, 22607182, 33910773, 67821546, 101732319, 203464638]

約数ペア:

[(1, 203464638), (2, 101732319), (3, 67821546), (6, 33910773), (9, 22607182), (13, 15651126), (18, 11303591), (26, 7825563), (29, 7016022), (39, 5217042), (58, 3508011), (78, 2608521), (87, 2338674), (117, 1739014), (174, 1169337), (234, 869507), (261, 779558), (377, 539694), (522, 389779), (754, 269847), (1131, 179898), (2262, 89949), (3393, 59966), (6786, 29983)]