307438284

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{4153}}^1$

素因数の和:4390

約数の個数: 48

約数和(自身を含む): 744396800

約数和(自身を除く): 436958516

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 199, 372, 398, 597, 796, 1194, 2388, 4153, 6169, 8306, 12338, 12459, 16612, 18507, 24676, 24918, 37014, 49836, 74028, 128743, 257486, 386229, 514972, 772458, 826447, 1544916, 1652894, 2479341, 3305788, 4958682, 9917364, 25619857, 51239714, 76859571, 102479428, 153719142, 307438284]

約数ペア:

[(1, 307438284), (2, 153719142), (3, 102479428), (4, 76859571), (6, 51239714), (12, 25619857), (31, 9917364), (62, 4958682), (93, 3305788), (124, 2479341), (186, 1652894), (199, 1544916), (372, 826447), (398, 772458), (597, 514972), (796, 386229), (1194, 257486), (2388, 128743), (4153, 74028), (6169, 49836), (8306, 37014), (12338, 24918), (12459, 24676), (16612, 18507)]