194410728

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{72977}}^1$

素因数の和:73026

約数の個数: 48

約数和(自身を含む): 540766980

約数和(自身を除く): 346356252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 72977, 145954, 218931, 291908, 437862, 583816, 656793, 875724, 1313586, 1751448, 2627172, 2700149, 5254344, 5400298, 8100447, 10800596, 16200894, 21601192, 24301341, 32401788, 48602682, 64803576, 97205364, 194410728]

約数ペア:

[(1, 194410728), (2, 97205364), (3, 64803576), (4, 48602682), (6, 32401788), (8, 24301341), (9, 21601192), (12, 16200894), (18, 10800596), (24, 8100447), (36, 5400298), (37, 5254344), (72, 2700149), (74, 2627172), (111, 1751448), (148, 1313586), (222, 875724), (296, 656793), (333, 583816), (444, 437862), (666, 291908), (888, 218931), (1332, 145954), (2664, 72977)]