212340804056

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{64109}}^1$

素因数の和:64568

約数の個数: 64

約数和(自身を含む): 425403187200

約数和(自身を除く): 213062383144

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 383, 766, 1081, 1532, 2162, 3064, 4324, 8648, 8809, 17618, 18001, 35236, 36002, 64109, 70472, 72004, 128218, 144008, 256436, 414023, 512872, 828046, 1474507, 1656092, 2949014, 3013123, 3312184, 5898028, 6026246, 11796056, 12052492, 24104984, 24553747, 49107494, 69301829, 98214988, 138603658, 196429976, 277207316, 554414632, 564736181, 1129472362, 1154026109, 2258944724, 2308052218, 4517889448, 4616104436, 9232208872, 26542600507, 53085201014, 106170402028, 212340804056]

約数ペア:

[(1, 212340804056), (2, 106170402028), (4, 53085201014), (8, 26542600507), (23, 9232208872), (46, 4616104436), (47, 4517889448), (92, 2308052218), (94, 2258944724), (184, 1154026109), (188, 1129472362), (376, 564736181), (383, 554414632), (766, 277207316), (1081, 196429976), (1532, 138603658), (2162, 98214988), (3064, 69301829), (4324, 49107494), (8648, 24553747), (8809, 24104984), (17618, 12052492), (18001, 11796056), (35236, 6026246), (36002, 5898028), (64109, 3312184), (70472, 3013123), (72004, 2949014), (128218, 1656092), (144008, 1474507), (256436, 828046), (414023, 512872)]