172550588

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{739}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 358041600

約数和(自身を除く): 185491012

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 269, 434, 538, 739, 868, 1076, 1478, 1883, 2956, 3766, 5173, 7532, 8339, 10346, 16678, 20692, 22909, 33356, 45818, 58373, 91636, 116746, 160363, 198791, 233492, 320726, 397582, 641452, 795164, 1391537, 2783074, 5566148, 6162521, 12325042, 24650084, 43137647, 86275294, 172550588]

約数ペア:

[(1, 172550588), (2, 86275294), (4, 43137647), (7, 24650084), (14, 12325042), (28, 6162521), (31, 5566148), (62, 2783074), (124, 1391537), (217, 795164), (269, 641452), (434, 397582), (538, 320726), (739, 233492), (868, 198791), (1076, 160363), (1478, 116746), (1883, 91636), (2956, 58373), (3766, 45818), (5173, 33356), (7532, 22909), (8339, 20692), (10346, 16678)]