203439440164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1393459}}^1$

素因数の和:1393612

約数の個数: 48

約数和(自身を含む): 400313188800

約数和(自身を除く): 196873748636

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 113, 226, 323, 452, 646, 1292, 1921, 2147, 3842, 4294, 7684, 8588, 36499, 72998, 145996, 1393459, 2786918, 5573836, 23688803, 26475721, 47377606, 52951442, 94755212, 105902884, 157460867, 314921734, 450087257, 629843468, 900174514, 1800349028, 2676834739, 2991756473, 5353669478, 5983512946, 10707338956, 11967025892, 50859860041, 101719720082, 203439440164]

約数ペア:

[(1, 203439440164), (2, 101719720082), (4, 50859860041), (17, 11967025892), (19, 10707338956), (34, 5983512946), (38, 5353669478), (68, 2991756473), (76, 2676834739), (113, 1800349028), (226, 900174514), (323, 629843468), (452, 450087257), (646, 314921734), (1292, 157460867), (1921, 105902884), (2147, 94755212), (3842, 52951442), (4294, 47377606), (7684, 26475721), (8588, 23688803), (36499, 5573836), (72998, 2786918), (145996, 1393459)]