210052512

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{17789}}^1$

素因数の和:17846

約数の個数: 72

約数和(自身を含む): 611940420

約数和(自身を除く): 401887908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 17789, 35578, 53367, 71156, 106734, 142312, 160101, 213468, 284624, 320202, 426936, 569248, 640404, 729349, 853872, 1280808, 1458698, 1707744, 2188047, 2561616, 2917396, 4376094, 5123232, 5834792, 6564141, 8752188, 11669584, 13128282, 17504376, 23339168, 26256564, 35008752, 52513128, 70017504, 105026256, 210052512]

約数ペア:

[(1, 210052512), (2, 105026256), (3, 70017504), (4, 52513128), (6, 35008752), (8, 26256564), (9, 23339168), (12, 17504376), (16, 13128282), (18, 11669584), (24, 8752188), (32, 6564141), (36, 5834792), (41, 5123232), (48, 4376094), (72, 2917396), (82, 2561616), (96, 2188047), (123, 1707744), (144, 1458698), (164, 1280808), (246, 853872), (288, 729349), (328, 640404), (369, 569248), (492, 426936), (656, 320202), (738, 284624), (984, 213468), (1312, 160101), (1476, 142312), (1968, 106734), (2952, 71156), (3936, 53367), (5904, 35578), (11808, 17789)]