194614896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{887}}^1$

素因数の和:1558

約数の個数: 80

約数和(自身を含む): 576105984

約数和(自身を除く): 381491088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 653, 887, 1306, 1774, 1959, 2612, 2661, 3548, 3918, 4571, 5224, 5322, 6209, 7096, 7836, 9142, 10448, 10644, 12418, 13713, 14192, 15672, 18284, 18627, 21288, 24836, 27426, 31344, 36568, 37254, 42576, 49672, 54852, 73136, 74508, 99344, 109704, 149016, 219408, 298032, 579211, 1158422, 1737633, 2316844, 3475266, 4054477, 4633688, 6950532, 8108954, 9267376, 12163431, 13901064, 16217908, 24326862, 27802128, 32435816, 48653724, 64871632, 97307448, 194614896]

約数ペア:

[(1, 194614896), (2, 97307448), (3, 64871632), (4, 48653724), (6, 32435816), (7, 27802128), (8, 24326862), (12, 16217908), (14, 13901064), (16, 12163431), (21, 9267376), (24, 8108954), (28, 6950532), (42, 4633688), (48, 4054477), (56, 3475266), (84, 2316844), (112, 1737633), (168, 1158422), (336, 579211), (653, 298032), (887, 219408), (1306, 149016), (1774, 109704), (1959, 99344), (2612, 74508), (2661, 73136), (3548, 54852), (3918, 49672), (4571, 42576), (5224, 37254), (5322, 36568), (6209, 31344), (7096, 27426), (7836, 24836), (9142, 21288), (10448, 18627), (10644, 18284), (12418, 15672), (13713, 14192)]