269211337328

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1583}}^1\times {\mathrm{342871}}^1$

素因数の和:344493

約数の個数: 40

約数和(自身を含む): 538764374016

約数和(自身を除く): 269553036688

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1583, 3166, 6332, 12664, 25328, 49073, 98146, 196292, 342871, 392584, 685742, 785168, 1371484, 2742968, 5485936, 10629001, 21258002, 42516004, 85032008, 170064016, 542764793, 1085529586, 2171059172, 4342118344, 8684236688, 16825708583, 33651417166, 67302834332, 134605668664, 269211337328]

約数ペア:

[(1, 269211337328), (2, 134605668664), (4, 67302834332), (8, 33651417166), (16, 16825708583), (31, 8684236688), (62, 4342118344), (124, 2171059172), (248, 1085529586), (496, 542764793), (1583, 170064016), (3166, 85032008), (6332, 42516004), (12664, 21258002), (25328, 10629001), (49073, 5485936), (98146, 2742968), (196292, 1371484), (342871, 785168), (392584, 685742)]