302151936

素因数分解:

$2^8\times 3^1\times {\mathrm{397}}^1\times {\mathrm{991}}^1$

素因数の和:1407

約数の個数: 72

約数和(自身を含む): 807003904

約数和(自身を除く): 504851968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 397, 768, 794, 991, 1191, 1588, 1982, 2382, 2973, 3176, 3964, 4764, 5946, 6352, 7928, 9528, 11892, 12704, 15856, 19056, 23784, 25408, 31712, 38112, 47568, 50816, 63424, 76224, 95136, 101632, 126848, 152448, 190272, 253696, 304896, 380544, 393427, 761088, 786854, 1180281, 1573708, 2360562, 3147416, 4721124, 6294832, 9442248, 12589664, 18884496, 25179328, 37768992, 50358656, 75537984, 100717312, 151075968, 302151936]

約数ペア:

[(1, 302151936), (2, 151075968), (3, 100717312), (4, 75537984), (6, 50358656), (8, 37768992), (12, 25179328), (16, 18884496), (24, 12589664), (32, 9442248), (48, 6294832), (64, 4721124), (96, 3147416), (128, 2360562), (192, 1573708), (256, 1180281), (384, 786854), (397, 761088), (768, 393427), (794, 380544), (991, 304896), (1191, 253696), (1588, 190272), (1982, 152448), (2382, 126848), (2973, 101632), (3176, 95136), (3964, 76224), (4764, 63424), (5946, 50816), (6352, 47568), (7928, 38112), (9528, 31712), (11892, 25408), (12704, 23784), (15856, 19056)]