212858064

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{25933}}^1$

素因数の和:25969

約数の個数: 80

約数和(自身を含む): 643163200

約数和(自身を除く): 430305136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 25933, 51866, 77799, 103732, 155598, 207464, 233397, 311196, 414928, 466794, 492727, 622392, 700191, 933588, 985454, 1244784, 1400382, 1478181, 1867176, 1970908, 2800764, 2956362, 3734352, 3941816, 4434543, 5601528, 5912724, 7883632, 8869086, 11203056, 11825448, 13303629, 17738172, 23650896, 26607258, 35476344, 53214516, 70952688, 106429032, 212858064]

約数ペア:

[(1, 212858064), (2, 106429032), (3, 70952688), (4, 53214516), (6, 35476344), (8, 26607258), (9, 23650896), (12, 17738172), (16, 13303629), (18, 11825448), (19, 11203056), (24, 8869086), (27, 7883632), (36, 5912724), (38, 5601528), (48, 4434543), (54, 3941816), (57, 3734352), (72, 2956362), (76, 2800764), (108, 1970908), (114, 1867176), (144, 1478181), (152, 1400382), (171, 1244784), (216, 985454), (228, 933588), (304, 700191), (342, 622392), (432, 492727), (456, 466794), (513, 414928), (684, 311196), (912, 233397), (1026, 207464), (1368, 155598), (2052, 103732), (2736, 77799), (4104, 51866), (8208, 25933)]