239287524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 654151680

約数和(自身を除く): 414864156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 107, 158, 214, 237, 316, 321, 337, 428, 474, 553, 642, 674, 749, 948, 1011, 1106, 1284, 1348, 1498, 1659, 2022, 2212, 2247, 2359, 2996, 3318, 4044, 4494, 4718, 6636, 7077, 8453, 8988, 9436, 14154, 16906, 25359, 26623, 28308, 33812, 36059, 50718, 53246, 59171, 72118, 79869, 101436, 106492, 108177, 118342, 144236, 159738, 177513, 186361, 216354, 236684, 252413, 319476, 355026, 372722, 432708, 504826, 559083, 710052, 745444, 757239, 1009652, 1118166, 1514478, 2236332, 2848661, 3028956, 5697322, 8545983, 11394644, 17091966, 19940627, 34183932, 39881254, 59821881, 79762508, 119643762, 239287524]

約数ペア:

[(1, 239287524), (2, 119643762), (3, 79762508), (4, 59821881), (6, 39881254), (7, 34183932), (12, 19940627), (14, 17091966), (21, 11394644), (28, 8545983), (42, 5697322), (79, 3028956), (84, 2848661), (107, 2236332), (158, 1514478), (214, 1118166), (237, 1009652), (316, 757239), (321, 745444), (337, 710052), (428, 559083), (474, 504826), (553, 432708), (642, 372722), (674, 355026), (749, 319476), (948, 252413), (1011, 236684), (1106, 216354), (1284, 186361), (1348, 177513), (1498, 159738), (1659, 144236), (2022, 118342), (2212, 108177), (2247, 106492), (2359, 101436), (2996, 79869), (3318, 72118), (4044, 59171), (4494, 53246), (4718, 50718), (6636, 36059), (7077, 33812), (8453, 28308), (8988, 26623), (9436, 25359), (14154, 16906)]