188601930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{190507}}^1$

素因数の和:190531

約数の個数: 48

約数和(自身を含む): 534946464

約数和(自身を除く): 346344534

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 190507, 381014, 571521, 952535, 1143042, 1714563, 1905070, 2095577, 2857605, 3429126, 4191154, 5715210, 6286731, 8572815, 10477885, 12573462, 17145630, 18860193, 20955770, 31433655, 37720386, 62867310, 94300965, 188601930]

約数ペア:

[(1, 188601930), (2, 94300965), (3, 62867310), (5, 37720386), (6, 31433655), (9, 20955770), (10, 18860193), (11, 17145630), (15, 12573462), (18, 10477885), (22, 8572815), (30, 6286731), (33, 5715210), (45, 4191154), (55, 3429126), (66, 2857605), (90, 2095577), (99, 1905070), (110, 1714563), (165, 1143042), (198, 952535), (330, 571521), (495, 381014), (990, 190507)]