223386372

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{587}}^1$

素因数の和:670

約数の個数: 108

約数和(自身を含む): 637601328

約数和(自身を除く): 414214956

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 587, 682, 961, 1023, 1116, 1174, 1364, 1761, 1922, 2046, 2348, 2883, 3069, 3522, 3844, 4092, 5283, 5766, 6138, 6457, 7044, 8649, 10566, 10571, 11532, 12276, 12914, 17298, 18197, 19371, 21132, 21142, 25828, 31713, 34596, 36394, 38742, 42284, 54591, 58113, 63426, 72788, 77484, 95139, 109182, 116226, 126852, 163773, 190278, 200167, 218364, 232452, 327546, 380556, 400334, 564107, 600501, 655092, 800668, 1128214, 1201002, 1692321, 1801503, 2256428, 2402004, 3384642, 3603006, 5076963, 6205177, 6769284, 7206012, 10153926, 12410354, 18615531, 20307852, 24820708, 37231062, 55846593, 74462124, 111693186, 223386372]

約数ペア:

[(1, 223386372), (2, 111693186), (3, 74462124), (4, 55846593), (6, 37231062), (9, 24820708), (11, 20307852), (12, 18615531), (18, 12410354), (22, 10153926), (31, 7206012), (33, 6769284), (36, 6205177), (44, 5076963), (62, 3603006), (66, 3384642), (93, 2402004), (99, 2256428), (124, 1801503), (132, 1692321), (186, 1201002), (198, 1128214), (279, 800668), (341, 655092), (372, 600501), (396, 564107), (558, 400334), (587, 380556), (682, 327546), (961, 232452), (1023, 218364), (1116, 200167), (1174, 190278), (1364, 163773), (1761, 126852), (1922, 116226), (2046, 109182), (2348, 95139), (2883, 77484), (3069, 72788), (3522, 63426), (3844, 58113), (4092, 54591), (5283, 42284), (5766, 38742), (6138, 36394), (6457, 34596), (7044, 31713), (8649, 25828), (10566, 21142), (10571, 21132), (11532, 19371), (12276, 18197), (12914, 17298)]