239492712

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{953}}^1$

素因数の和:1282

約数の個数: 64

約数和(自身を含む): 617734080

約数和(自身を除く): 378241368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 283, 296, 444, 566, 849, 888, 953, 1132, 1698, 1906, 2264, 2859, 3396, 3812, 5718, 6792, 7624, 10471, 11436, 20942, 22872, 31413, 35261, 41884, 62826, 70522, 83768, 105783, 125652, 141044, 211566, 251304, 269699, 282088, 423132, 539398, 809097, 846264, 1078796, 1618194, 2157592, 3236388, 6472776, 9978863, 19957726, 29936589, 39915452, 59873178, 79830904, 119746356, 239492712]

約数ペア:

[(1, 239492712), (2, 119746356), (3, 79830904), (4, 59873178), (6, 39915452), (8, 29936589), (12, 19957726), (24, 9978863), (37, 6472776), (74, 3236388), (111, 2157592), (148, 1618194), (222, 1078796), (283, 846264), (296, 809097), (444, 539398), (566, 423132), (849, 282088), (888, 269699), (953, 251304), (1132, 211566), (1698, 141044), (1906, 125652), (2264, 105783), (2859, 83768), (3396, 70522), (3812, 62826), (5718, 41884), (6792, 35261), (7624, 31413), (10471, 22872), (11436, 20942)]