181868082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{397}}^1\times {\mathrm{631}}^1$

素因数の和:1055

約数の個数: 48

約数和(自身を含む): 401451456

約数和(自身を除く): 219583374

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 397, 631, 726, 794, 1191, 1262, 1893, 2382, 3786, 4367, 6941, 8734, 13101, 13882, 20823, 26202, 41646, 48037, 76351, 96074, 144111, 152702, 229053, 250507, 288222, 458106, 501014, 751521, 1503042, 2755577, 5511154, 8266731, 16533462, 30311347, 60622694, 90934041, 181868082]

約数ペア:

[(1, 181868082), (2, 90934041), (3, 60622694), (6, 30311347), (11, 16533462), (22, 8266731), (33, 5511154), (66, 2755577), (121, 1503042), (242, 751521), (363, 501014), (397, 458106), (631, 288222), (726, 250507), (794, 229053), (1191, 152702), (1262, 144111), (1893, 96074), (2382, 76351), (3786, 48037), (4367, 41646), (6941, 26202), (8734, 20823), (13101, 13882)]