293313196

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 590954112

約数和(自身を除く): 297640916

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 113, 121, 124, 173, 226, 242, 341, 346, 452, 484, 682, 692, 1243, 1364, 1903, 2486, 3503, 3751, 3806, 4972, 5363, 7006, 7502, 7612, 10726, 13673, 14012, 15004, 19549, 20933, 21452, 27346, 38533, 39098, 41866, 54692, 58993, 77066, 78196, 83732, 117986, 154132, 215039, 235972, 423863, 430078, 606019, 648923, 847726, 860156, 1212038, 1297846, 1695452, 2365429, 2424076, 2595692, 4730858, 6666209, 9461716, 13332418, 26664836, 73328299, 146656598, 293313196]

約数ペア:

[(1, 293313196), (2, 146656598), (4, 73328299), (11, 26664836), (22, 13332418), (31, 9461716), (44, 6666209), (62, 4730858), (113, 2595692), (121, 2424076), (124, 2365429), (173, 1695452), (226, 1297846), (242, 1212038), (341, 860156), (346, 847726), (452, 648923), (484, 606019), (682, 430078), (692, 423863), (1243, 235972), (1364, 215039), (1903, 154132), (2486, 117986), (3503, 83732), (3751, 78196), (3806, 77066), (4972, 58993), (5363, 54692), (7006, 41866), (7502, 39098), (7612, 38533), (10726, 27346), (13673, 21452), (14012, 20933), (15004, 19549)]