212558136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{12527}}^1$

素因数の和:12644

約数の個数: 64

約数和(自身を含む): 613370880

約数和(自身を除く): 400812744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 303, 404, 606, 707, 808, 1212, 1414, 2121, 2424, 2828, 4242, 5656, 8484, 12527, 16968, 25054, 37581, 50108, 75162, 87689, 100216, 150324, 175378, 263067, 300648, 350756, 526134, 701512, 1052268, 1265227, 2104536, 2530454, 3795681, 5060908, 7591362, 8856589, 10121816, 15182724, 17713178, 26569767, 30365448, 35426356, 53139534, 70852712, 106279068, 212558136]

約数ペア:

[(1, 212558136), (2, 106279068), (3, 70852712), (4, 53139534), (6, 35426356), (7, 30365448), (8, 26569767), (12, 17713178), (14, 15182724), (21, 10121816), (24, 8856589), (28, 7591362), (42, 5060908), (56, 3795681), (84, 2530454), (101, 2104536), (168, 1265227), (202, 1052268), (303, 701512), (404, 526134), (606, 350756), (707, 300648), (808, 263067), (1212, 175378), (1414, 150324), (2121, 100216), (2424, 87689), (2828, 75162), (4242, 50108), (5656, 37581), (8484, 25054), (12527, 16968)]