231865632

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^2$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 700872480

約数和(自身を除く): 469006848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 79, 86, 96, 108, 129, 144, 158, 172, 216, 237, 258, 288, 316, 344, 387, 432, 474, 516, 632, 688, 711, 774, 864, 948, 1032, 1161, 1264, 1376, 1422, 1548, 1896, 2064, 2133, 2322, 2528, 2844, 3096, 3397, 3792, 4128, 4266, 4644, 5688, 6192, 6241, 6794, 7584, 8532, 9288, 10191, 11376, 12384, 12482, 13588, 17064, 18576, 18723, 20382, 22752, 24964, 27176, 30573, 34128, 37152, 37446, 40764, 49928, 54352, 56169, 61146, 68256, 74892, 81528, 91719, 99856, 108704, 112338, 122292, 149784, 163056, 168507, 183438, 199712, 224676, 244584, 268363, 299568, 326112, 337014, 366876, 449352, 489168, 536726, 599136, 674028, 733752, 805089, 898704, 978336, 1073452, 1348056, 1467504, 1610178, 1797408, 2146904, 2415267, 2696112, 2935008, 3220356, 4293808, 4830534, 5392224, 6440712, 7245801, 8587616, 9661068, 12881424, 14491602, 19322136, 25762848, 28983204, 38644272, 57966408, 77288544, 115932816, 231865632]

約数ペア:

[(1, 231865632), (2, 115932816), (3, 77288544), (4, 57966408), (6, 38644272), (8, 28983204), (9, 25762848), (12, 19322136), (16, 14491602), (18, 12881424), (24, 9661068), (27, 8587616), (32, 7245801), (36, 6440712), (43, 5392224), (48, 4830534), (54, 4293808), (72, 3220356), (79, 2935008), (86, 2696112), (96, 2415267), (108, 2146904), (129, 1797408), (144, 1610178), (158, 1467504), (172, 1348056), (216, 1073452), (237, 978336), (258, 898704), (288, 805089), (316, 733752), (344, 674028), (387, 599136), (432, 536726), (474, 489168), (516, 449352), (632, 366876), (688, 337014), (711, 326112), (774, 299568), (864, 268363), (948, 244584), (1032, 224676), (1161, 199712), (1264, 183438), (1376, 168507), (1422, 163056), (1548, 149784), (1896, 122292), (2064, 112338), (2133, 108704), (2322, 99856), (2528, 91719), (2844, 81528), (3096, 74892), (3397, 68256), (3792, 61146), (4128, 56169), (4266, 54352), (4644, 49928), (5688, 40764), (6192, 37446), (6241, 37152), (6794, 34128), (7584, 30573), (8532, 27176), (9288, 24964), (10191, 22752), (11376, 20382), (12384, 18723), (12482, 18576), (13588, 17064)]