201609698816

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{293201}}^1$

素因数の和:293315

約数の個数: 80

約数和(自身を含む): 431921730240

約数和(自身を除く): 230312031424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 128, 136, 158, 256, 272, 316, 512, 544, 632, 1088, 1264, 1343, 2176, 2528, 2686, 4352, 5056, 5372, 8704, 10112, 10744, 20224, 21488, 40448, 42976, 85952, 171904, 293201, 343808, 586402, 687616, 1172804, 2345608, 4691216, 4984417, 9382432, 9968834, 18764864, 19937668, 23162879, 37529728, 39875336, 46325758, 75059456, 79750672, 92651516, 150118912, 159501344, 185303032, 319002688, 370606064, 393768943, 638005376, 741212128, 787537886, 1276010752, 1482424256, 1575075772, 2552021504, 2964848512, 3150151544, 5929697024, 6300303088, 11859394048, 12600606176, 25201212352, 50402424704, 100804849408, 201609698816]

約数ペア:

[(1, 201609698816), (2, 100804849408), (4, 50402424704), (8, 25201212352), (16, 12600606176), (17, 11859394048), (32, 6300303088), (34, 5929697024), (64, 3150151544), (68, 2964848512), (79, 2552021504), (128, 1575075772), (136, 1482424256), (158, 1276010752), (256, 787537886), (272, 741212128), (316, 638005376), (512, 393768943), (544, 370606064), (632, 319002688), (1088, 185303032), (1264, 159501344), (1343, 150118912), (2176, 92651516), (2528, 79750672), (2686, 75059456), (4352, 46325758), (5056, 39875336), (5372, 37529728), (8704, 23162879), (10112, 19937668), (10744, 18764864), (20224, 9968834), (21488, 9382432), (40448, 4984417), (42976, 4691216), (85952, 2345608), (171904, 1172804), (293201, 687616), (343808, 586402)]