242836758

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{12457}}^1$

素因数の和:12506

約数の個数: 48

約数和(自身を含む): 569579760

約数和(自身を除く): 326743002

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 2166, 3249, 6498, 9747, 12457, 19494, 24914, 37371, 74742, 112113, 224226, 236683, 336339, 473366, 672678, 710049, 1420098, 2130147, 4260294, 4496977, 6390441, 8993954, 12780882, 13490931, 26981862, 40472793, 80945586, 121418379, 242836758]

約数ペア:

[(1, 242836758), (2, 121418379), (3, 80945586), (6, 40472793), (9, 26981862), (18, 13490931), (19, 12780882), (27, 8993954), (38, 6390441), (54, 4496977), (57, 4260294), (114, 2130147), (171, 1420098), (342, 710049), (361, 672678), (513, 473366), (722, 336339), (1026, 236683), (1083, 224226), (2166, 112113), (3249, 74742), (6498, 37371), (9747, 24914), (12457, 19494)]