211241772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{44119}}^1$

素因数の和:44155

約数の個数: 72

約数和(自身を含む): 642387200

約数和(自身を除く): 431145428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 44119, 88238, 132357, 176476, 264714, 308833, 397071, 529428, 617666, 794142, 838261, 926499, 1235332, 1588284, 1676522, 1852998, 2514783, 2779497, 3353044, 3705996, 5029566, 5558994, 5867827, 7544349, 10059132, 11117988, 11735654, 15088698, 17603481, 23471308, 30177396, 35206962, 52810443, 70413924, 105620886, 211241772]

約数ペア:

[(1, 211241772), (2, 105620886), (3, 70413924), (4, 52810443), (6, 35206962), (7, 30177396), (9, 23471308), (12, 17603481), (14, 15088698), (18, 11735654), (19, 11117988), (21, 10059132), (28, 7544349), (36, 5867827), (38, 5558994), (42, 5029566), (57, 3705996), (63, 3353044), (76, 2779497), (84, 2514783), (114, 1852998), (126, 1676522), (133, 1588284), (171, 1235332), (228, 926499), (252, 838261), (266, 794142), (342, 617666), (399, 529428), (532, 397071), (684, 308833), (798, 264714), (1197, 176476), (1596, 132357), (2394, 88238), (4788, 44119)]