296372237

素因数分解:

$7^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:235

約数の個数: 40

約数和(自身を含む): 375714936

約数和(自身を除く): 79342699

約数列:

[1, 7, 17, 49, 53, 119, 137, 343, 371, 833, 901, 959, 2329, 2401, 2597, 5831, 6307, 6713, 7261, 16303, 18179, 40817, 44149, 46991, 50827, 114121, 123437, 127253, 309043, 328937, 355789, 798847, 864059, 2163301, 2490523, 5591929, 6048413, 17433661, 42338891, 296372237]

約数ペア:

[(1, 296372237), (7, 42338891), (17, 17433661), (49, 6048413), (53, 5591929), (119, 2490523), (137, 2163301), (343, 864059), (371, 798847), (833, 355789), (901, 328937), (959, 309043), (2329, 127253), (2401, 123437), (2597, 114121), (5831, 50827), (6307, 46991), (6713, 44149), (7261, 40817), (16303, 18179)]