191567932744

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1093}}^1\times {\mathrm{2663}}^1$

素因数の和:4214

約数の個数: 64

約数和(自身を含む): 379456963200

約数和(自身を除く): 187889030456

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 433, 866, 1093, 1732, 2186, 2663, 3464, 4372, 5326, 8227, 8744, 10652, 16454, 20767, 21304, 32908, 41534, 50597, 65816, 83068, 101194, 166136, 202388, 404776, 473269, 946538, 1153079, 1893076, 2306158, 2910659, 3786152, 4612316, 5821318, 8992111, 9224632, 11642636, 17984222, 21908501, 23285272, 35968444, 43817002, 55302521, 71936888, 87634004, 110605042, 175268008, 221210084, 442420168, 1260315347, 2520630694, 5041261388, 10082522776, 23945991593, 47891983186, 95783966372, 191567932744]

約数ペア:

[(1, 191567932744), (2, 95783966372), (4, 47891983186), (8, 23945991593), (19, 10082522776), (38, 5041261388), (76, 2520630694), (152, 1260315347), (433, 442420168), (866, 221210084), (1093, 175268008), (1732, 110605042), (2186, 87634004), (2663, 71936888), (3464, 55302521), (4372, 43817002), (5326, 35968444), (8227, 23285272), (8744, 21908501), (10652, 17984222), (16454, 11642636), (20767, 9224632), (21304, 8992111), (32908, 5821318), (41534, 4612316), (50597, 3786152), (65816, 2910659), (83068, 2306158), (101194, 1893076), (166136, 1153079), (202388, 946538), (404776, 473269)]