204422650

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:595

約数の個数: 48

約数和(自身を含む): 388584504

約数和(自身を除く): 184161854

約数列:

[1, 2, 5, 10, 25, 50, 97, 113, 194, 226, 373, 485, 565, 746, 970, 1130, 1865, 2425, 2825, 3730, 4850, 5650, 9325, 10961, 18650, 21922, 36181, 42149, 54805, 72362, 84298, 109610, 180905, 210745, 274025, 361810, 421490, 548050, 904525, 1053725, 1809050, 2107450, 4088453, 8176906, 20442265, 40884530, 102211325, 204422650]

約数ペア:

[(1, 204422650), (2, 102211325), (5, 40884530), (10, 20442265), (25, 8176906), (50, 4088453), (97, 2107450), (113, 1809050), (194, 1053725), (226, 904525), (373, 548050), (485, 421490), (565, 361810), (746, 274025), (970, 210745), (1130, 180905), (1865, 109610), (2425, 84298), (2825, 72362), (3730, 54805), (4850, 42149), (5650, 36181), (9325, 21922), (10961, 18650)]