201570122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 364621824

約数和(自身を除く): 163051702

約数列:

[1, 2, 13, 17, 26, 31, 34, 47, 62, 94, 221, 313, 403, 442, 527, 611, 626, 799, 806, 1054, 1222, 1457, 1598, 2914, 4069, 5321, 6851, 8138, 9703, 10387, 10642, 13702, 14711, 18941, 19406, 20774, 24769, 29422, 37882, 49538, 69173, 126139, 138346, 164951, 191243, 250087, 252278, 321997, 329902, 382486, 456041, 500174, 643994, 912082, 2144363, 3251131, 4288726, 5928533, 6502262, 7752697, 11857066, 15505394, 100785061, 201570122]

約数ペア:

[(1, 201570122), (2, 100785061), (13, 15505394), (17, 11857066), (26, 7752697), (31, 6502262), (34, 5928533), (47, 4288726), (62, 3251131), (94, 2144363), (221, 912082), (313, 643994), (403, 500174), (442, 456041), (527, 382486), (611, 329902), (626, 321997), (799, 252278), (806, 250087), (1054, 191243), (1222, 164951), (1457, 138346), (1598, 126139), (2914, 69173), (4069, 49538), (5321, 37882), (6851, 29422), (8138, 24769), (9703, 20774), (10387, 19406), (10642, 18941), (13702, 14711)]