211977522

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{30119}}^1$

素因数の和:30167

約数の個数: 48

約数和(自身を含む): 507461760

約数和(自身を除く): 295484238

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 30119, 60238, 90357, 180714, 271071, 512023, 542142, 692737, 1024046, 1385474, 1536069, 2078211, 3072138, 4156422, 4608207, 6234633, 9216414, 11776529, 12469266, 23553058, 35329587, 70659174, 105988761, 211977522]

約数ペア:

[(1, 211977522), (2, 105988761), (3, 70659174), (6, 35329587), (9, 23553058), (17, 12469266), (18, 11776529), (23, 9216414), (34, 6234633), (46, 4608207), (51, 4156422), (69, 3072138), (102, 2078211), (138, 1536069), (153, 1385474), (207, 1024046), (306, 692737), (391, 542142), (414, 512023), (782, 271071), (1173, 180714), (2346, 90357), (3519, 60238), (7038, 30119)]