214911816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{55619}}^1$

素因数の和:55658

約数の個数: 64

約数和(自身を含む): 640742400

約数和(自身を除く): 425830584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 55619, 111238, 166857, 222476, 333714, 389333, 444952, 667428, 778666, 1167999, 1279237, 1334856, 1557332, 2335998, 2558474, 3114664, 3837711, 4671996, 5116948, 7675422, 8954659, 9343992, 10233896, 15350844, 17909318, 26863977, 30701688, 35818636, 53727954, 71637272, 107455908, 214911816]

約数ペア:

[(1, 214911816), (2, 107455908), (3, 71637272), (4, 53727954), (6, 35818636), (7, 30701688), (8, 26863977), (12, 17909318), (14, 15350844), (21, 10233896), (23, 9343992), (24, 8954659), (28, 7675422), (42, 5116948), (46, 4671996), (56, 3837711), (69, 3114664), (84, 2558474), (92, 2335998), (138, 1557332), (161, 1334856), (168, 1279237), (184, 1167999), (276, 778666), (322, 667428), (483, 444952), (552, 389333), (644, 333714), (966, 222476), (1288, 166857), (1932, 111238), (3864, 55619)]