212924966072

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2302987}}^1$

素因数の和:2303140

約数の個数: 64

約数和(自身を含む): 495234539520

約数和(自身を除く): 282309573448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 127, 182, 254, 364, 508, 728, 889, 1016, 1651, 1778, 3302, 3556, 6604, 7112, 11557, 13208, 23114, 46228, 92456, 2302987, 4605974, 9211948, 16120909, 18423896, 29938831, 32241818, 59877662, 64483636, 119755324, 128967272, 209571817, 239510648, 292479349, 419143634, 584958698, 838287268, 1169917396, 1676574536, 2047355443, 2339834792, 3802231537, 4094710886, 7604463074, 8189421772, 15208926148, 16378843544, 26615620759, 30417852296, 53231241518, 106462483036, 212924966072]

約数ペア:

[(1, 212924966072), (2, 106462483036), (4, 53231241518), (7, 30417852296), (8, 26615620759), (13, 16378843544), (14, 15208926148), (26, 8189421772), (28, 7604463074), (52, 4094710886), (56, 3802231537), (91, 2339834792), (104, 2047355443), (127, 1676574536), (182, 1169917396), (254, 838287268), (364, 584958698), (508, 419143634), (728, 292479349), (889, 239510648), (1016, 209571817), (1651, 128967272), (1778, 119755324), (3302, 64483636), (3556, 59877662), (6604, 32241818), (7112, 29938831), (11557, 18423896), (13208, 16120909), (23114, 9211948), (46228, 4605974), (92456, 2302987)]