328074984

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{146987}}^1$

素因数の和:147030

約数の個数: 48

約数和(自身を含む): 917205120

約数和(自身を除く): 589130136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 146987, 293974, 440961, 587948, 881922, 1175896, 1322883, 1763844, 2645766, 3527688, 4556597, 5291532, 9113194, 10583064, 13669791, 18226388, 27339582, 36452776, 41009373, 54679164, 82018746, 109358328, 164037492, 328074984]

約数ペア:

[(1, 328074984), (2, 164037492), (3, 109358328), (4, 82018746), (6, 54679164), (8, 41009373), (9, 36452776), (12, 27339582), (18, 18226388), (24, 13669791), (31, 10583064), (36, 9113194), (62, 5291532), (72, 4556597), (93, 3527688), (124, 2645766), (186, 1763844), (248, 1322883), (279, 1175896), (372, 881922), (558, 587948), (744, 440961), (1116, 293974), (2232, 146987)]