293515144

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{9439}}^1$

素因数の和:9494

約数の個数: 48

約数和(自身を含む): 621907200

約数和(自身を除く): 328392056

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 169, 184, 299, 338, 598, 676, 1196, 1352, 2392, 3887, 7774, 9439, 15548, 18878, 31096, 37756, 75512, 122707, 217097, 245414, 434194, 490828, 868388, 981656, 1595191, 1736776, 2822261, 3190382, 5644522, 6380764, 11289044, 12761528, 22578088, 36689393, 73378786, 146757572, 293515144]

約数ペア:

[(1, 293515144), (2, 146757572), (4, 73378786), (8, 36689393), (13, 22578088), (23, 12761528), (26, 11289044), (46, 6380764), (52, 5644522), (92, 3190382), (104, 2822261), (169, 1736776), (184, 1595191), (299, 981656), (338, 868388), (598, 490828), (676, 434194), (1196, 245414), (1352, 217097), (2392, 122707), (3887, 75512), (7774, 37756), (9439, 31096), (15548, 18878)]