197231232

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:962

約数の個数: 128

約数和(自身を含む): 582966720

約数和(自身を除く): 385735488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 64, 66, 88, 96, 106, 128, 132, 159, 176, 192, 212, 264, 318, 352, 384, 424, 528, 583, 636, 704, 848, 881, 1056, 1166, 1272, 1408, 1696, 1749, 1762, 2112, 2332, 2544, 2643, 3392, 3498, 3524, 4224, 4664, 5088, 5286, 6784, 6996, 7048, 9328, 9691, 10176, 10572, 13992, 14096, 18656, 19382, 20352, 21144, 27984, 28192, 29073, 37312, 38764, 42288, 46693, 55968, 56384, 58146, 74624, 77528, 84576, 93386, 111936, 112768, 116292, 140079, 155056, 169152, 186772, 223872, 232584, 280158, 310112, 338304, 373544, 465168, 513623, 560316, 620224, 747088, 930336, 1027246, 1120632, 1240448, 1494176, 1540869, 1860672, 2054492, 2241264, 2988352, 3081738, 3721344, 4108984, 4482528, 5976704, 6163476, 8217968, 8965056, 12326952, 16435936, 17930112, 24653904, 32871872, 49307808, 65743744, 98615616, 197231232]

約数ペア:

[(1, 197231232), (2, 98615616), (3, 65743744), (4, 49307808), (6, 32871872), (8, 24653904), (11, 17930112), (12, 16435936), (16, 12326952), (22, 8965056), (24, 8217968), (32, 6163476), (33, 5976704), (44, 4482528), (48, 4108984), (53, 3721344), (64, 3081738), (66, 2988352), (88, 2241264), (96, 2054492), (106, 1860672), (128, 1540869), (132, 1494176), (159, 1240448), (176, 1120632), (192, 1027246), (212, 930336), (264, 747088), (318, 620224), (352, 560316), (384, 513623), (424, 465168), (528, 373544), (583, 338304), (636, 310112), (704, 280158), (848, 232584), (881, 223872), (1056, 186772), (1166, 169152), (1272, 155056), (1408, 140079), (1696, 116292), (1749, 112768), (1762, 111936), (2112, 93386), (2332, 84576), (2544, 77528), (2643, 74624), (3392, 58146), (3498, 56384), (3524, 55968), (4224, 46693), (4664, 42288), (5088, 38764), (5286, 37312), (6784, 29073), (6996, 28192), (7048, 27984), (9328, 21144), (9691, 20352), (10176, 19382), (10572, 18656), (13992, 14096)]