203022924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1993}}^1$

素因数の和:2666

約数の個数: 48

約数和(自身を含む): 511197792

約数和(自身を除く): 308174868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 653, 1306, 1959, 1993, 2612, 3918, 3986, 5979, 7836, 7972, 8489, 11958, 16978, 23916, 25467, 25909, 33956, 50934, 51818, 77727, 101868, 103636, 155454, 310908, 1301429, 2602858, 3904287, 5205716, 7808574, 15617148, 16918577, 33837154, 50755731, 67674308, 101511462, 203022924]

約数ペア:

[(1, 203022924), (2, 101511462), (3, 67674308), (4, 50755731), (6, 33837154), (12, 16918577), (13, 15617148), (26, 7808574), (39, 5205716), (52, 3904287), (78, 2602858), (156, 1301429), (653, 310908), (1306, 155454), (1959, 103636), (1993, 101868), (2612, 77727), (3918, 51818), (3986, 50934), (5979, 33956), (7836, 25909), (7972, 25467), (8489, 23916), (11958, 16978)]