225319656

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7043}}^1$

素因数の和:7126

約数の個数: 64

約数和(自身を含む): 595077120

約数和(自身を除く): 369757464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 516, 744, 1032, 1333, 2666, 3999, 5332, 7043, 7998, 10664, 14086, 15996, 21129, 28172, 31992, 42258, 56344, 84516, 169032, 218333, 302849, 436666, 605698, 654999, 873332, 908547, 1211396, 1309998, 1746664, 1817094, 2422792, 2619996, 3634188, 5239992, 7268376, 9388319, 18776638, 28164957, 37553276, 56329914, 75106552, 112659828, 225319656]

約数ペア:

[(1, 225319656), (2, 112659828), (3, 75106552), (4, 56329914), (6, 37553276), (8, 28164957), (12, 18776638), (24, 9388319), (31, 7268376), (43, 5239992), (62, 3634188), (86, 2619996), (93, 2422792), (124, 1817094), (129, 1746664), (172, 1309998), (186, 1211396), (248, 908547), (258, 873332), (344, 654999), (372, 605698), (516, 436666), (744, 302849), (1032, 218333), (1333, 169032), (2666, 84516), (3999, 56344), (5332, 42258), (7043, 31992), (7998, 28172), (10664, 21129), (14086, 15996)]