199346004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38723}}^1$

素因数の和:38757

約数の個数: 72

約数和(自身を含む): 592012512

約数和(自身を除く): 392666508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 38723, 77446, 116169, 154892, 232338, 348507, 425953, 464676, 503399, 697014, 851906, 1006798, 1277859, 1394028, 1510197, 1703812, 2013596, 2555718, 3020394, 3833577, 4530591, 5111436, 5537389, 6040788, 7667154, 9061182, 11074778, 15334308, 16612167, 18122364, 22149556, 33224334, 49836501, 66448668, 99673002, 199346004]

約数ペア:

[(1, 199346004), (2, 99673002), (3, 66448668), (4, 49836501), (6, 33224334), (9, 22149556), (11, 18122364), (12, 16612167), (13, 15334308), (18, 11074778), (22, 9061182), (26, 7667154), (33, 6040788), (36, 5537389), (39, 5111436), (44, 4530591), (52, 3833577), (66, 3020394), (78, 2555718), (99, 2013596), (117, 1703812), (132, 1510197), (143, 1394028), (156, 1277859), (198, 1006798), (234, 851906), (286, 697014), (396, 503399), (429, 464676), (468, 425953), (572, 348507), (858, 232338), (1287, 154892), (1716, 116169), (2574, 77446), (5148, 38723)]