216073650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{110807}}^1$

素因数の和:110835

約数の個数: 48

約数和(自身を含む): 577088064

約数和(自身を除く): 361014414

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 110807, 221614, 332421, 554035, 664842, 1108070, 1440491, 1662105, 2770175, 2880982, 3324210, 4321473, 5540350, 7202455, 8310525, 8642946, 14404910, 16621050, 21607365, 36012275, 43214730, 72024550, 108036825, 216073650]

約数ペア:

[(1, 216073650), (2, 108036825), (3, 72024550), (5, 43214730), (6, 36012275), (10, 21607365), (13, 16621050), (15, 14404910), (25, 8642946), (26, 8310525), (30, 7202455), (39, 5540350), (50, 4321473), (65, 3324210), (75, 2880982), (78, 2770175), (130, 1662105), (150, 1440491), (195, 1108070), (325, 664842), (390, 554035), (650, 332421), (975, 221614), (1950, 110807)]