203368538928

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1231999}}^1$

素因数の和:1232210

約数の個数: 80

約数和(自身を含む): 556075520000

約数和(自身を除く): 352706981072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 181, 228, 304, 362, 456, 543, 724, 912, 1086, 1448, 2172, 2896, 3439, 4344, 6878, 8688, 10317, 13756, 20634, 27512, 41268, 55024, 82536, 165072, 1231999, 2463998, 3695997, 4927996, 7391994, 9855992, 14783988, 19711984, 23407981, 29567976, 46815962, 59135952, 70223943, 93631924, 140447886, 187263848, 222991819, 280895772, 374527696, 445983638, 561791544, 668975457, 891967276, 1123583088, 1337950914, 1783934552, 2675901828, 3567869104, 4236844561, 5351803656, 8473689122, 10703607312, 12710533683, 16947378244, 25421067366, 33894756488, 50842134732, 67789512976, 101684269464, 203368538928]

約数ペア:

[(1, 203368538928), (2, 101684269464), (3, 67789512976), (4, 50842134732), (6, 33894756488), (8, 25421067366), (12, 16947378244), (16, 12710533683), (19, 10703607312), (24, 8473689122), (38, 5351803656), (48, 4236844561), (57, 3567869104), (76, 2675901828), (114, 1783934552), (152, 1337950914), (181, 1123583088), (228, 891967276), (304, 668975457), (362, 561791544), (456, 445983638), (543, 374527696), (724, 280895772), (912, 222991819), (1086, 187263848), (1448, 140447886), (2172, 93631924), (2896, 70223943), (3439, 59135952), (4344, 46815962), (6878, 29567976), (8688, 23407981), (10317, 19711984), (13756, 14783988), (20634, 9855992), (27512, 7391994), (41268, 4927996), (55024, 3695997), (82536, 2463998), (165072, 1231999)]