201835456

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{76919}}^1$

素因数の和:76972

約数の個数: 28

約数和(自身を含む): 410291280

約数和(自身を除く): 208455824

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 76919, 153838, 307676, 615352, 1230704, 2461408, 3153679, 4922816, 6307358, 12614716, 25229432, 50458864, 100917728, 201835456]

約数ペア:

[(1, 201835456), (2, 100917728), (4, 50458864), (8, 25229432), (16, 12614716), (32, 6307358), (41, 4922816), (64, 3153679), (82, 2461408), (164, 1230704), (328, 615352), (656, 307676), (1312, 153838), (2624, 76919)]