231616600

素因数分解:

$2^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{11939}}^1$

素因数の和:12052

約数の個数: 48

約数和(自身を含む): 544105800

約数和(自身を除く): 312489200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 97, 100, 194, 200, 388, 485, 776, 970, 1940, 2425, 3880, 4850, 9700, 11939, 19400, 23878, 47756, 59695, 95512, 119390, 238780, 298475, 477560, 596950, 1158083, 1193900, 2316166, 2387800, 4632332, 5790415, 9264664, 11580830, 23161660, 28952075, 46323320, 57904150, 115808300, 231616600]

約数ペア:

[(1, 231616600), (2, 115808300), (4, 57904150), (5, 46323320), (8, 28952075), (10, 23161660), (20, 11580830), (25, 9264664), (40, 5790415), (50, 4632332), (97, 2387800), (100, 2316166), (194, 1193900), (200, 1158083), (388, 596950), (485, 477560), (776, 298475), (970, 238780), (1940, 119390), (2425, 95512), (3880, 59695), (4850, 47756), (9700, 23878), (11939, 19400)]