130020896

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4051}}^1$

素因数の和:4137

約数の個数: 48

約数和(自身を含む): 275698080

約数和(自身を除く): 145677184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 68, 118, 136, 236, 272, 472, 544, 944, 1003, 1888, 2006, 4012, 4051, 8024, 8102, 16048, 16204, 32096, 32408, 64816, 68867, 129632, 137734, 239009, 275468, 478018, 550936, 956036, 1101872, 1912072, 2203744, 3824144, 4063153, 7648288, 8126306, 16252612, 32505224, 65010448, 130020896]

約数ペア:

[(1, 130020896), (2, 65010448), (4, 32505224), (8, 16252612), (16, 8126306), (17, 7648288), (32, 4063153), (34, 3824144), (59, 2203744), (68, 1912072), (118, 1101872), (136, 956036), (236, 550936), (272, 478018), (472, 275468), (544, 239009), (944, 137734), (1003, 129632), (1888, 68867), (2006, 64816), (4012, 32408), (4051, 32096), (8024, 16204), (8102, 16048)]