129903792

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:498

約数の個数: 80

約数和(自身を含む): 343989888

約数和(自身を除く): 214086096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 131, 146, 219, 262, 283, 292, 393, 438, 524, 566, 584, 786, 849, 876, 1048, 1132, 1168, 1572, 1698, 1752, 2096, 2264, 3144, 3396, 3504, 4528, 6288, 6792, 9563, 13584, 19126, 20659, 28689, 37073, 38252, 41318, 57378, 61977, 74146, 76504, 82636, 111219, 114756, 123954, 148292, 153008, 165272, 222438, 229512, 247908, 296584, 330544, 444876, 459024, 495816, 593168, 889752, 991632, 1779504, 2706329, 5412658, 8118987, 10825316, 16237974, 21650632, 32475948, 43301264, 64951896, 129903792]

約数ペア:

[(1, 129903792), (2, 64951896), (3, 43301264), (4, 32475948), (6, 21650632), (8, 16237974), (12, 10825316), (16, 8118987), (24, 5412658), (48, 2706329), (73, 1779504), (131, 991632), (146, 889752), (219, 593168), (262, 495816), (283, 459024), (292, 444876), (393, 330544), (438, 296584), (524, 247908), (566, 229512), (584, 222438), (786, 165272), (849, 153008), (876, 148292), (1048, 123954), (1132, 114756), (1168, 111219), (1572, 82636), (1698, 76504), (1752, 74146), (2096, 61977), (2264, 57378), (3144, 41318), (3396, 38252), (3504, 37073), (4528, 28689), (6288, 20659), (6792, 19126), (9563, 13584)]