137193476

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{883}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 285143040

約数和(自身を除く): 147949564

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 179, 217, 358, 434, 716, 868, 883, 1253, 1766, 2506, 3532, 5012, 5549, 6181, 11098, 12362, 22196, 24724, 27373, 38843, 54746, 77686, 109492, 155372, 158057, 191611, 316114, 383222, 632228, 766444, 1106399, 2212798, 4425596, 4899767, 9799534, 19599068, 34298369, 68596738, 137193476]

約数ペア:

[(1, 137193476), (2, 68596738), (4, 34298369), (7, 19599068), (14, 9799534), (28, 4899767), (31, 4425596), (62, 2212798), (124, 1106399), (179, 766444), (217, 632228), (358, 383222), (434, 316114), (716, 191611), (868, 158057), (883, 155372), (1253, 109492), (1766, 77686), (2506, 54746), (3532, 38843), (5012, 27373), (5549, 24724), (6181, 22196), (11098, 12362)]