130447968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{194119}}^1$

素因数の和:194139

約数の個数: 48

約数和(自身を含む): 391345920

約数和(自身を除く): 260897952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 194119, 388238, 582357, 776476, 1164714, 1358833, 1552952, 2329428, 2717666, 3105904, 4076499, 4658856, 5435332, 6211808, 8152998, 9317712, 10870664, 16305996, 18635424, 21741328, 32611992, 43482656, 65223984, 130447968]

約数ペア:

[(1, 130447968), (2, 65223984), (3, 43482656), (4, 32611992), (6, 21741328), (7, 18635424), (8, 16305996), (12, 10870664), (14, 9317712), (16, 8152998), (21, 6211808), (24, 5435332), (28, 4658856), (32, 4076499), (42, 3105904), (48, 2717666), (56, 2329428), (84, 1552952), (96, 1358833), (112, 1164714), (168, 776476), (224, 582357), (336, 388238), (672, 194119)]