268299687515

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2316823}}^1$

素因数の和:2316923

約数の個数: 32

約数和(自身を含む): 360312468480

約数和(自身を除く): 92012780965

約数列:

[1, 5, 19, 23, 53, 95, 115, 265, 437, 1007, 1219, 2185, 5035, 6095, 23161, 115805, 2316823, 11584115, 44019637, 53286929, 122791619, 220098185, 266434645, 613958095, 1012451651, 2333040761, 2824207237, 5062258255, 11665203805, 14121036185, 53659937503, 268299687515]

約数ペア:

[(1, 268299687515), (5, 53659937503), (19, 14121036185), (23, 11665203805), (53, 5062258255), (95, 2824207237), (115, 2333040761), (265, 1012451651), (437, 613958095), (1007, 266434645), (1219, 220098185), (2185, 122791619), (5035, 53286929), (6095, 44019637), (23161, 11584115), (115805, 2316823)]