217414308

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{19213}}^1$

素因数の和:19284

約数の個数: 48

約数和(自身を含む): 542295936

約数和(自身を除く): 324881628

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1886, 2829, 3772, 5658, 11316, 19213, 38426, 57639, 76852, 115278, 230556, 441899, 787733, 883798, 1325697, 1575466, 1767596, 2363199, 2651394, 3150932, 4726398, 5302788, 9452796, 18117859, 36235718, 54353577, 72471436, 108707154, 217414308]

約数ペア:

[(1, 217414308), (2, 108707154), (3, 72471436), (4, 54353577), (6, 36235718), (12, 18117859), (23, 9452796), (41, 5302788), (46, 4726398), (69, 3150932), (82, 2651394), (92, 2363199), (123, 1767596), (138, 1575466), (164, 1325697), (246, 883798), (276, 787733), (492, 441899), (943, 230556), (1886, 115278), (2829, 76852), (3772, 57639), (5658, 38426), (11316, 19213)]