218034936

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{144203}}^1$

素因数の和:144225

約数の個数: 64

約数和(自身を含む): 692179200

約数和(自身を除く): 474144264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 144203, 288406, 432609, 576812, 865218, 1009421, 1153624, 1297827, 1730436, 2018842, 2595654, 3028263, 3460872, 3893481, 4037684, 5191308, 6056526, 7786962, 8075368, 9084789, 10382616, 12113052, 15573924, 18169578, 24226104, 27254367, 31147848, 36339156, 54508734, 72678312, 109017468, 218034936]

約数ペア:

[(1, 218034936), (2, 109017468), (3, 72678312), (4, 54508734), (6, 36339156), (7, 31147848), (8, 27254367), (9, 24226104), (12, 18169578), (14, 15573924), (18, 12113052), (21, 10382616), (24, 9084789), (27, 8075368), (28, 7786962), (36, 6056526), (42, 5191308), (54, 4037684), (56, 3893481), (63, 3460872), (72, 3028263), (84, 2595654), (108, 2018842), (126, 1730436), (168, 1297827), (189, 1153624), (216, 1009421), (252, 865218), (378, 576812), (504, 432609), (756, 288406), (1512, 144203)]