127813152

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:998

約数の個数: 96

約数和(自身を含む): 358041600

約数和(自身を除く): 230228448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 79, 96, 114, 152, 158, 228, 237, 304, 316, 456, 474, 608, 632, 887, 912, 948, 1264, 1501, 1774, 1824, 1896, 2528, 2661, 3002, 3548, 3792, 4503, 5322, 6004, 7096, 7584, 9006, 10644, 12008, 14192, 16853, 18012, 21288, 24016, 28384, 33706, 36024, 42576, 48032, 50559, 67412, 70073, 72048, 85152, 101118, 134824, 140146, 144096, 202236, 210219, 269648, 280292, 404472, 420438, 539296, 560584, 808944, 840876, 1121168, 1331387, 1617888, 1681752, 2242336, 2662774, 3363504, 3994161, 5325548, 6727008, 7988322, 10651096, 15976644, 21302192, 31953288, 42604384, 63906576, 127813152]

約数ペア:

[(1, 127813152), (2, 63906576), (3, 42604384), (4, 31953288), (6, 21302192), (8, 15976644), (12, 10651096), (16, 7988322), (19, 6727008), (24, 5325548), (32, 3994161), (38, 3363504), (48, 2662774), (57, 2242336), (76, 1681752), (79, 1617888), (96, 1331387), (114, 1121168), (152, 840876), (158, 808944), (228, 560584), (237, 539296), (304, 420438), (316, 404472), (456, 280292), (474, 269648), (608, 210219), (632, 202236), (887, 144096), (912, 140146), (948, 134824), (1264, 101118), (1501, 85152), (1774, 72048), (1824, 70073), (1896, 67412), (2528, 50559), (2661, 48032), (3002, 42576), (3548, 36024), (3792, 33706), (4503, 28384), (5322, 24016), (6004, 21288), (7096, 18012), (7584, 16853), (9006, 14192), (10644, 12008)]