215940616596

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{2287}}^1\times {\mathrm{10883}}^1$

素因数の和:13421

約数の個数: 72

約数和(自身を含む): 548404881024

約数和(自身を除く): 332464264428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 2169, 2287, 2892, 4338, 4574, 6861, 8676, 9148, 10883, 13722, 20583, 21766, 27444, 32649, 41166, 43532, 65298, 82332, 97947, 130596, 195894, 391788, 551167, 1102334, 1653501, 2204668, 2622803, 3307002, 4960503, 5245606, 6614004, 7868409, 9921006, 10491212, 15736818, 19842012, 23605227, 24889421, 31473636, 47210454, 49778842, 74668263, 94420908, 99557684, 149336526, 224004789, 298673052, 448009578, 896019156, 5998350461, 11996700922, 17995051383, 23993401844, 35990102766, 53985154149, 71980205532, 107970308298, 215940616596]

約数ペア:

[(1, 215940616596), (2, 107970308298), (3, 71980205532), (4, 53985154149), (6, 35990102766), (9, 23993401844), (12, 17995051383), (18, 11996700922), (36, 5998350461), (241, 896019156), (482, 448009578), (723, 298673052), (964, 224004789), (1446, 149336526), (2169, 99557684), (2287, 94420908), (2892, 74668263), (4338, 49778842), (4574, 47210454), (6861, 31473636), (8676, 24889421), (9148, 23605227), (10883, 19842012), (13722, 15736818), (20583, 10491212), (21766, 9921006), (27444, 7868409), (32649, 6614004), (41166, 5245606), (43532, 4960503), (65298, 3307002), (82332, 2622803), (97947, 2204668), (130596, 1653501), (195894, 1102334), (391788, 551167)]