293240616

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31249}}^1$

素因数の和:31298

約数の個数: 64

約数和(自身を含む): 810000000

約数和(自身を除く): 516759384

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 3128, 4692, 9384, 31249, 62498, 93747, 124996, 187494, 249992, 374988, 531233, 718727, 749976, 1062466, 1437454, 1593699, 2124932, 2156181, 2874908, 3187398, 4249864, 4312362, 5749816, 6374796, 8624724, 12218359, 12749592, 17249448, 24436718, 36655077, 48873436, 73310154, 97746872, 146620308, 293240616]

約数ペア:

[(1, 293240616), (2, 146620308), (3, 97746872), (4, 73310154), (6, 48873436), (8, 36655077), (12, 24436718), (17, 17249448), (23, 12749592), (24, 12218359), (34, 8624724), (46, 6374796), (51, 5749816), (68, 4312362), (69, 4249864), (92, 3187398), (102, 2874908), (136, 2156181), (138, 2124932), (184, 1593699), (204, 1437454), (276, 1062466), (391, 749976), (408, 718727), (552, 531233), (782, 374988), (1173, 249992), (1564, 187494), (2346, 124996), (3128, 93747), (4692, 62498), (9384, 31249)]