212542848

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{26357}}^1$

素因数の和:26384

約数の個数: 96

約数和(自身を含む): 699014160

約数和(自身を除く): 486471312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 26357, 52714, 79071, 105428, 158142, 184499, 210856, 237213, 316284, 368998, 421712, 474426, 553497, 632568, 737996, 843424, 948852, 1106994, 1265136, 1475992, 1660491, 1686848, 1897704, 2213988, 2530272, 2951984, 3320982, 3373696, 3795408, 4427976, 5060544, 5903968, 6641964, 7590816, 8855952, 10121088, 11807936, 13283928, 15181632, 17711904, 23615872, 26567856, 30363264, 35423808, 53135712, 70847616, 106271424, 212542848]

約数ペア:

[(1, 212542848), (2, 106271424), (3, 70847616), (4, 53135712), (6, 35423808), (7, 30363264), (8, 26567856), (9, 23615872), (12, 17711904), (14, 15181632), (16, 13283928), (18, 11807936), (21, 10121088), (24, 8855952), (28, 7590816), (32, 6641964), (36, 5903968), (42, 5060544), (48, 4427976), (56, 3795408), (63, 3373696), (64, 3320982), (72, 2951984), (84, 2530272), (96, 2213988), (112, 1897704), (126, 1686848), (128, 1660491), (144, 1475992), (168, 1265136), (192, 1106994), (224, 948852), (252, 843424), (288, 737996), (336, 632568), (384, 553497), (448, 474426), (504, 421712), (576, 368998), (672, 316284), (896, 237213), (1008, 210856), (1152, 184499), (1344, 158142), (2016, 105428), (2688, 79071), (4032, 52714), (8064, 26357)]