223332564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{204517}}^1$

素因数の和:204544

約数の個数: 48

約数和(自身を含む): 641368448

約数和(自身を除く): 418035884

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 204517, 409034, 613551, 818068, 1227102, 1431619, 2454204, 2658721, 2863238, 4294857, 5317442, 5726476, 7976163, 8589714, 10634884, 15952326, 17179428, 18611047, 31904652, 37222094, 55833141, 74444188, 111666282, 223332564]

約数ペア:

[(1, 223332564), (2, 111666282), (3, 74444188), (4, 55833141), (6, 37222094), (7, 31904652), (12, 18611047), (13, 17179428), (14, 15952326), (21, 10634884), (26, 8589714), (28, 7976163), (39, 5726476), (42, 5317442), (52, 4294857), (78, 2863238), (84, 2658721), (91, 2454204), (156, 1431619), (182, 1227102), (273, 818068), (364, 613551), (546, 409034), (1092, 204517)]