127197552

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{661}}^1$

素因数の和:902

約数の個数: 80

約数和(自身を含む): 348053120

約数和(自身を除く): 220855568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 211, 228, 304, 422, 456, 633, 661, 844, 912, 1266, 1322, 1688, 1983, 2532, 2644, 3376, 3966, 4009, 5064, 5288, 7932, 8018, 10128, 10576, 12027, 12559, 15864, 16036, 24054, 25118, 31728, 32072, 37677, 48108, 50236, 64144, 75354, 96216, 100472, 139471, 150708, 192432, 200944, 278942, 301416, 418413, 557884, 602832, 836826, 1115768, 1673652, 2231536, 2649949, 3347304, 5299898, 6694608, 7949847, 10599796, 15899694, 21199592, 31799388, 42399184, 63598776, 127197552]

約数ペア:

[(1, 127197552), (2, 63598776), (3, 42399184), (4, 31799388), (6, 21199592), (8, 15899694), (12, 10599796), (16, 7949847), (19, 6694608), (24, 5299898), (38, 3347304), (48, 2649949), (57, 2231536), (76, 1673652), (114, 1115768), (152, 836826), (211, 602832), (228, 557884), (304, 418413), (422, 301416), (456, 278942), (633, 200944), (661, 192432), (844, 150708), (912, 139471), (1266, 100472), (1322, 96216), (1688, 75354), (1983, 64144), (2532, 50236), (2644, 48108), (3376, 37677), (3966, 32072), (4009, 31728), (5064, 25118), (5288, 24054), (7932, 16036), (8018, 15864), (10128, 12559), (10576, 12027)]