201727330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1219

約数の個数: 64

約数和(自身を含む): 432594432

約数和(自身を除く): 230867102

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 71, 74, 142, 185, 259, 355, 370, 497, 518, 710, 994, 1097, 1295, 2194, 2485, 2590, 2627, 4970, 5254, 5485, 7679, 10970, 13135, 15358, 18389, 26270, 36778, 38395, 40589, 76790, 77887, 81178, 91945, 155774, 183890, 202945, 284123, 389435, 405890, 545209, 568246, 778870, 1090418, 1420615, 2726045, 2841230, 2881819, 5452090, 5763638, 14409095, 20172733, 28818190, 40345466, 100863665, 201727330]

約数ペア:

[(1, 201727330), (2, 100863665), (5, 40345466), (7, 28818190), (10, 20172733), (14, 14409095), (35, 5763638), (37, 5452090), (70, 2881819), (71, 2841230), (74, 2726045), (142, 1420615), (185, 1090418), (259, 778870), (355, 568246), (370, 545209), (497, 405890), (518, 389435), (710, 284123), (994, 202945), (1097, 183890), (1295, 155774), (2194, 91945), (2485, 81178), (2590, 77887), (2627, 76790), (4970, 40589), (5254, 38395), (5485, 36778), (7679, 26270), (10970, 18389), (13135, 15358)]