238319064

素因数分解:

$2^3\times 3^3\times {\mathrm{463}}^1\times {\mathrm{2383}}^1$

素因数の和:2861

約数の個数: 64

約数和(自身を含む): 663705600

約数和(自身を除く): 425386536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 463, 926, 1389, 1852, 2383, 2778, 3704, 4167, 4766, 5556, 7149, 8334, 9532, 11112, 12501, 14298, 16668, 19064, 21447, 25002, 28596, 33336, 42894, 50004, 57192, 64341, 85788, 100008, 128682, 171576, 257364, 514728, 1103329, 2206658, 3309987, 4413316, 6619974, 8826632, 9929961, 13239948, 19859922, 26479896, 29789883, 39719844, 59579766, 79439688, 119159532, 238319064]

約数ペア:

[(1, 238319064), (2, 119159532), (3, 79439688), (4, 59579766), (6, 39719844), (8, 29789883), (9, 26479896), (12, 19859922), (18, 13239948), (24, 9929961), (27, 8826632), (36, 6619974), (54, 4413316), (72, 3309987), (108, 2206658), (216, 1103329), (463, 514728), (926, 257364), (1389, 171576), (1852, 128682), (2383, 100008), (2778, 85788), (3704, 64341), (4167, 57192), (4766, 50004), (5556, 42894), (7149, 33336), (8334, 28596), (9532, 25002), (11112, 21447), (12501, 19064), (14298, 16668)]