223399682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{811}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 385862400

約数和(自身を除く): 162462718

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 659, 811, 1318, 1622, 7249, 8921, 12521, 14498, 15409, 17842, 25042, 30818, 137731, 169499, 275462, 338998, 534449, 1068898, 5878939, 10154531, 11757878, 20309062, 111699841, 223399682]

約数ペア:

[(1, 223399682), (2, 111699841), (11, 20309062), (19, 11757878), (22, 10154531), (38, 5878939), (209, 1068898), (418, 534449), (659, 338998), (811, 275462), (1318, 169499), (1622, 137731), (7249, 30818), (8921, 25042), (12521, 17842), (14498, 15409)]