127360192

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:210

約数の個数: 112

約数和(自身を含む): 289133280

約数和(自身を除く): 161773088

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 61, 64, 68, 76, 101, 122, 136, 152, 202, 244, 272, 304, 323, 404, 488, 544, 608, 646, 808, 976, 1037, 1088, 1159, 1216, 1292, 1616, 1717, 1919, 1952, 2074, 2318, 2584, 3232, 3434, 3838, 3904, 4148, 4636, 5168, 6161, 6464, 6868, 7676, 8296, 9272, 10336, 12322, 13736, 15352, 16592, 18544, 19703, 20672, 24644, 27472, 30704, 32623, 33184, 37088, 39406, 49288, 54944, 61408, 65246, 66368, 74176, 78812, 98576, 104737, 109888, 117059, 122816, 130492, 157624, 197152, 209474, 234118, 260984, 315248, 394304, 418948, 468236, 521968, 630496, 837896, 936472, 1043936, 1260992, 1675792, 1872944, 1990003, 2087872, 3351584, 3745888, 3980006, 6703168, 7491776, 7960012, 15920024, 31840048, 63680096, 127360192]

約数ペア:

[(1, 127360192), (2, 63680096), (4, 31840048), (8, 15920024), (16, 7960012), (17, 7491776), (19, 6703168), (32, 3980006), (34, 3745888), (38, 3351584), (61, 2087872), (64, 1990003), (68, 1872944), (76, 1675792), (101, 1260992), (122, 1043936), (136, 936472), (152, 837896), (202, 630496), (244, 521968), (272, 468236), (304, 418948), (323, 394304), (404, 315248), (488, 260984), (544, 234118), (608, 209474), (646, 197152), (808, 157624), (976, 130492), (1037, 122816), (1088, 117059), (1159, 109888), (1216, 104737), (1292, 98576), (1616, 78812), (1717, 74176), (1919, 66368), (1952, 65246), (2074, 61408), (2318, 54944), (2584, 49288), (3232, 39406), (3434, 37088), (3838, 33184), (3904, 32623), (4148, 30704), (4636, 27472), (5168, 24644), (6161, 20672), (6464, 19703), (6868, 18544), (7676, 16592), (8296, 15352), (9272, 13736), (10336, 12322)]