121956288

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:466

約数の個数: 112

約数和(自身を含む): 344058240

約数和(自身を除く): 222101952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 101, 114, 152, 192, 202, 228, 303, 304, 331, 404, 456, 606, 608, 662, 808, 912, 993, 1212, 1216, 1324, 1616, 1824, 1919, 1986, 2424, 2648, 3232, 3648, 3838, 3972, 4848, 5296, 5757, 6289, 6464, 7676, 7944, 9696, 10592, 11514, 12578, 15352, 15888, 18867, 19392, 21184, 23028, 25156, 30704, 31776, 33431, 37734, 46056, 50312, 61408, 63552, 66862, 75468, 92112, 100293, 100624, 122816, 133724, 150936, 184224, 200586, 201248, 267448, 301872, 368448, 401172, 402496, 534896, 603744, 635189, 802344, 1069792, 1207488, 1270378, 1604688, 1905567, 2139584, 2540756, 3209376, 3811134, 5081512, 6418752, 7622268, 10163024, 15244536, 20326048, 30489072, 40652096, 60978144, 121956288]

約数ペア:

[(1, 121956288), (2, 60978144), (3, 40652096), (4, 30489072), (6, 20326048), (8, 15244536), (12, 10163024), (16, 7622268), (19, 6418752), (24, 5081512), (32, 3811134), (38, 3209376), (48, 2540756), (57, 2139584), (64, 1905567), (76, 1604688), (96, 1270378), (101, 1207488), (114, 1069792), (152, 802344), (192, 635189), (202, 603744), (228, 534896), (303, 402496), (304, 401172), (331, 368448), (404, 301872), (456, 267448), (606, 201248), (608, 200586), (662, 184224), (808, 150936), (912, 133724), (993, 122816), (1212, 100624), (1216, 100293), (1324, 92112), (1616, 75468), (1824, 66862), (1919, 63552), (1986, 61408), (2424, 50312), (2648, 46056), (3232, 37734), (3648, 33431), (3838, 31776), (3972, 30704), (4848, 25156), (5296, 23028), (5757, 21184), (6289, 19392), (6464, 18867), (7676, 15888), (7944, 15352), (9696, 12578), (10592, 11514)]