398741032116

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{226043669}}^1$

素因数の和:226043693

約数の個数: 54

約数和(自身を含む): 1172488516290

約数和(自身を除く): 773747484174

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 226043669, 452087338, 678131007, 904174676, 1356262014, 1582305683, 2034393021, 2712524028, 3164611366, 4068786042, 4746917049, 6329222732, 8137572084, 9493834098, 11076139781, 14240751147, 18987668196, 22152279562, 28481502294, 33228419343, 44304559124, 56963004588, 66456838686, 99685258029, 132913677372, 199370516058, 398741032116]

約数ペア:

[(1, 398741032116), (2, 199370516058), (3, 132913677372), (4, 99685258029), (6, 66456838686), (7, 56963004588), (9, 44304559124), (12, 33228419343), (14, 28481502294), (18, 22152279562), (21, 18987668196), (28, 14240751147), (36, 11076139781), (42, 9493834098), (49, 8137572084), (63, 6329222732), (84, 4746917049), (98, 4068786042), (126, 3164611366), (147, 2712524028), (196, 2034393021), (252, 1582305683), (294, 1356262014), (441, 904174676), (588, 678131007), (882, 452087338), (1764, 226043669)]