118284340

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{739}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 255104640

約数和(自身を除く): 136820300

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 151, 212, 265, 302, 530, 604, 739, 755, 1060, 1478, 1510, 2956, 3020, 3695, 7390, 8003, 14780, 16006, 32012, 39167, 40015, 78334, 80030, 111589, 156668, 160060, 195835, 223178, 391670, 446356, 557945, 783340, 1115890, 2231780, 5914217, 11828434, 23656868, 29571085, 59142170, 118284340]

約数ペア:

[(1, 118284340), (2, 59142170), (4, 29571085), (5, 23656868), (10, 11828434), (20, 5914217), (53, 2231780), (106, 1115890), (151, 783340), (212, 557945), (265, 446356), (302, 391670), (530, 223178), (604, 195835), (739, 160060), (755, 156668), (1060, 111589), (1478, 80030), (1510, 78334), (2956, 40015), (3020, 39167), (3695, 32012), (7390, 16006), (8003, 14780)]