207977649638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1103}}^1\times {\mathrm{1951}}^1$

素因数の和:3281

約数の個数: 64

約数和(自身を含む): 357489967104

約数和(自身を除く): 149512317466

約数列:

[1, 2, 11, 22, 23, 46, 191, 253, 382, 506, 1103, 1951, 2101, 2206, 3902, 4202, 4393, 8786, 12133, 21461, 24266, 25369, 42922, 44873, 48323, 50738, 89746, 96646, 210673, 279059, 372641, 421346, 493603, 558118, 745282, 987206, 2151953, 2317403, 4099051, 4303906, 4634806, 4845479, 8198102, 8570743, 9690958, 17141486, 23671483, 47342966, 49494919, 53300269, 94278173, 98989838, 106600538, 188556346, 411023023, 544444109, 822046046, 1088888218, 4521253253, 9042506506, 9453529529, 18907059058, 103988824819, 207977649638]

約数ペア:

[(1, 207977649638), (2, 103988824819), (11, 18907059058), (22, 9453529529), (23, 9042506506), (46, 4521253253), (191, 1088888218), (253, 822046046), (382, 544444109), (506, 411023023), (1103, 188556346), (1951, 106600538), (2101, 98989838), (2206, 94278173), (3902, 53300269), (4202, 49494919), (4393, 47342966), (8786, 23671483), (12133, 17141486), (21461, 9690958), (24266, 8570743), (25369, 8198102), (42922, 4845479), (44873, 4634806), (48323, 4303906), (50738, 4099051), (89746, 2317403), (96646, 2151953), (210673, 987206), (279059, 745282), (372641, 558118), (421346, 493603)]