233423892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26251}}^1$

素因数の和:26293

約数の個数: 72

約数和(自身を含む): 668900960

約数和(自身を除く): 435477068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 26251, 52502, 78753, 105004, 157506, 236259, 315012, 341263, 472518, 498769, 682526, 945036, 997538, 1023789, 1365052, 1496307, 1995076, 2047578, 2992614, 3071367, 4095156, 4488921, 5985228, 6142734, 6483997, 8977842, 12285468, 12967994, 17955684, 19451991, 25935988, 38903982, 58355973, 77807964, 116711946, 233423892]

約数ペア:

[(1, 233423892), (2, 116711946), (3, 77807964), (4, 58355973), (6, 38903982), (9, 25935988), (12, 19451991), (13, 17955684), (18, 12967994), (19, 12285468), (26, 8977842), (36, 6483997), (38, 6142734), (39, 5985228), (52, 4488921), (57, 4095156), (76, 3071367), (78, 2992614), (114, 2047578), (117, 1995076), (156, 1496307), (171, 1365052), (228, 1023789), (234, 997538), (247, 945036), (342, 682526), (468, 498769), (494, 472518), (684, 341263), (741, 315012), (988, 236259), (1482, 157506), (2223, 105004), (2964, 78753), (4446, 52502), (8892, 26251)]