237926260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3617}}^1$

素因数の和:3673

約数の個数: 96

約数和(自身を含む): 612686592

約数和(自身を除く): 374760332

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 26, 44, 46, 52, 55, 65, 92, 110, 115, 130, 143, 220, 230, 253, 260, 286, 299, 460, 506, 572, 598, 715, 1012, 1196, 1265, 1430, 1495, 2530, 2860, 2990, 3289, 3617, 5060, 5980, 6578, 7234, 13156, 14468, 16445, 18085, 32890, 36170, 39787, 47021, 65780, 72340, 79574, 83191, 94042, 159148, 166382, 188084, 198935, 235105, 332764, 397870, 415955, 470210, 517231, 795740, 831910, 915101, 940420, 1034462, 1081483, 1663820, 1830202, 2068924, 2162966, 2586155, 3660404, 4325932, 4575505, 5172310, 5407415, 9151010, 10344620, 10814830, 11896313, 18302020, 21629660, 23792626, 47585252, 59481565, 118963130, 237926260]

約数ペア:

[(1, 237926260), (2, 118963130), (4, 59481565), (5, 47585252), (10, 23792626), (11, 21629660), (13, 18302020), (20, 11896313), (22, 10814830), (23, 10344620), (26, 9151010), (44, 5407415), (46, 5172310), (52, 4575505), (55, 4325932), (65, 3660404), (92, 2586155), (110, 2162966), (115, 2068924), (130, 1830202), (143, 1663820), (220, 1081483), (230, 1034462), (253, 940420), (260, 915101), (286, 831910), (299, 795740), (460, 517231), (506, 470210), (572, 415955), (598, 397870), (715, 332764), (1012, 235105), (1196, 198935), (1265, 188084), (1430, 166382), (1495, 159148), (2530, 94042), (2860, 83191), (2990, 79574), (3289, 72340), (3617, 65780), (5060, 47021), (5980, 39787), (6578, 36170), (7234, 32890), (13156, 18085), (14468, 16445)]