226548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:77

約数の個数: 72

約数和(自身を含む): 698880

約数和(自身を除く): 472332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 31, 36, 42, 58, 62, 63, 84, 87, 93, 116, 124, 126, 174, 186, 203, 217, 252, 261, 279, 348, 372, 406, 434, 522, 558, 609, 651, 812, 868, 899, 1044, 1116, 1218, 1302, 1798, 1827, 1953, 2436, 2604, 2697, 3596, 3654, 3906, 5394, 6293, 7308, 7812, 8091, 10788, 12586, 16182, 18879, 25172, 32364, 37758, 56637, 75516, 113274, 226548]

約数ペア:

[(1, 226548), (2, 113274), (3, 75516), (4, 56637), (6, 37758), (7, 32364), (9, 25172), (12, 18879), (14, 16182), (18, 12586), (21, 10788), (28, 8091), (29, 7812), (31, 7308), (36, 6293), (42, 5394), (58, 3906), (62, 3654), (63, 3596), (84, 2697), (87, 2604), (93, 2436), (116, 1953), (124, 1827), (126, 1798), (174, 1302), (186, 1218), (203, 1116), (217, 1044), (252, 899), (261, 868), (279, 812), (348, 651), (372, 609), (406, 558), (434, 522)]