242548884

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 643507200

約数和(自身を除く): 400958316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 139, 151, 214, 278, 302, 321, 417, 428, 453, 556, 604, 642, 834, 906, 963, 1251, 1284, 1359, 1668, 1812, 1926, 2502, 2718, 2889, 3753, 3852, 4077, 5004, 5436, 5778, 7506, 8154, 11556, 14873, 15012, 16157, 16308, 20989, 29746, 32314, 41978, 44619, 48471, 59492, 62967, 64628, 83956, 89238, 96942, 125934, 133857, 145413, 178476, 188901, 193884, 251868, 267714, 290826, 377802, 401571, 436239, 535428, 566703, 581652, 755604, 803142, 872478, 1133406, 1606284, 1744956, 2245823, 2266812, 4491646, 6737469, 8983292, 13474938, 20212407, 26949876, 40424814, 60637221, 80849628, 121274442, 242548884]

約数ペア:

[(1, 242548884), (2, 121274442), (3, 80849628), (4, 60637221), (6, 40424814), (9, 26949876), (12, 20212407), (18, 13474938), (27, 8983292), (36, 6737469), (54, 4491646), (107, 2266812), (108, 2245823), (139, 1744956), (151, 1606284), (214, 1133406), (278, 872478), (302, 803142), (321, 755604), (417, 581652), (428, 566703), (453, 535428), (556, 436239), (604, 401571), (642, 377802), (834, 290826), (906, 267714), (963, 251868), (1251, 193884), (1284, 188901), (1359, 178476), (1668, 145413), (1812, 133857), (1926, 125934), (2502, 96942), (2718, 89238), (2889, 83956), (3753, 64628), (3852, 62967), (4077, 59492), (5004, 48471), (5436, 44619), (5778, 41978), (7506, 32314), (8154, 29746), (11556, 20989), (14873, 16308), (15012, 16157)]