193391856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1109}}^1$

素因数の和:1303

約数の個数: 120

約数和(自身を含む): 622683360

約数和(自身を除く): 429291504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 173, 252, 336, 346, 504, 519, 692, 1008, 1038, 1109, 1211, 1384, 1557, 2076, 2218, 2422, 2768, 3114, 3327, 3633, 4152, 4436, 4844, 6228, 6654, 7266, 7763, 8304, 8872, 9688, 9981, 10899, 12456, 13308, 14532, 15526, 17744, 19376, 19962, 21798, 23289, 24912, 26616, 29064, 31052, 39924, 43596, 46578, 53232, 58128, 62104, 69867, 79848, 87192, 93156, 124208, 139734, 159696, 174384, 186312, 191857, 279468, 372624, 383714, 558936, 575571, 767428, 1117872, 1151142, 1342999, 1534856, 1726713, 2302284, 2685998, 3069712, 3453426, 4028997, 4604568, 5371996, 6906852, 8057994, 9209136, 10743992, 12086991, 13813704, 16115988, 21487984, 24173982, 27627408, 32231976, 48347964, 64463952, 96695928, 193391856]

約数ペア:

[(1, 193391856), (2, 96695928), (3, 64463952), (4, 48347964), (6, 32231976), (7, 27627408), (8, 24173982), (9, 21487984), (12, 16115988), (14, 13813704), (16, 12086991), (18, 10743992), (21, 9209136), (24, 8057994), (28, 6906852), (36, 5371996), (42, 4604568), (48, 4028997), (56, 3453426), (63, 3069712), (72, 2685998), (84, 2302284), (112, 1726713), (126, 1534856), (144, 1342999), (168, 1151142), (173, 1117872), (252, 767428), (336, 575571), (346, 558936), (504, 383714), (519, 372624), (692, 279468), (1008, 191857), (1038, 186312), (1109, 174384), (1211, 159696), (1384, 139734), (1557, 124208), (2076, 93156), (2218, 87192), (2422, 79848), (2768, 69867), (3114, 62104), (3327, 58128), (3633, 53232), (4152, 46578), (4436, 43596), (4844, 39924), (6228, 31052), (6654, 29064), (7266, 26616), (7763, 24912), (8304, 23289), (8872, 21798), (9688, 19962), (9981, 19376), (10899, 17744), (12456, 15526), (13308, 14532)]