140216482

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1871}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 247463424

約数和(自身を除く): 107246942

約数列:

[1, 2, 7, 14, 53, 101, 106, 202, 371, 707, 742, 1414, 1871, 3742, 5353, 10706, 13097, 26194, 37471, 74942, 99163, 188971, 198326, 377942, 694141, 1322797, 1388282, 2645594, 10015463, 20030926, 70108241, 140216482]

約数ペア:

[(1, 140216482), (2, 70108241), (7, 20030926), (14, 10015463), (53, 2645594), (101, 1388282), (106, 1322797), (202, 694141), (371, 377942), (707, 198326), (742, 188971), (1414, 99163), (1871, 74942), (3742, 37471), (5353, 26194), (10706, 13097)]