201855446480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1798427}}^1$

素因数の和:1798524

約数の個数: 80

約数和(自身を含む): 497747320704

約数和(自身を除く): 295891874224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 61, 80, 92, 115, 122, 184, 230, 244, 305, 368, 460, 488, 610, 920, 976, 1220, 1403, 1840, 2440, 2806, 4880, 5612, 7015, 11224, 14030, 22448, 28060, 56120, 112240, 1798427, 3596854, 7193708, 8992135, 14387416, 17984270, 28774832, 35968540, 41363821, 71937080, 82727642, 109704047, 143874160, 165455284, 206819105, 219408094, 330910568, 413638210, 438816188, 548520235, 661821136, 827276420, 877632376, 1097040470, 1654552840, 1755264752, 2194080940, 2523193081, 3309105680, 4388161880, 5046386162, 8776323760, 10092772324, 12615965405, 20185544648, 25231930810, 40371089296, 50463861620, 100927723240, 201855446480]

約数ペア:

[(1, 201855446480), (2, 100927723240), (4, 50463861620), (5, 40371089296), (8, 25231930810), (10, 20185544648), (16, 12615965405), (20, 10092772324), (23, 8776323760), (40, 5046386162), (46, 4388161880), (61, 3309105680), (80, 2523193081), (92, 2194080940), (115, 1755264752), (122, 1654552840), (184, 1097040470), (230, 877632376), (244, 827276420), (305, 661821136), (368, 548520235), (460, 438816188), (488, 413638210), (610, 330910568), (920, 219408094), (976, 206819105), (1220, 165455284), (1403, 143874160), (1840, 109704047), (2440, 82727642), (2806, 71937080), (4880, 41363821), (5612, 35968540), (7015, 28774832), (11224, 17984270), (14030, 14387416), (22448, 8992135), (28060, 7193708), (56120, 3596854), (112240, 1798427)]