190029735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31751}}^1$

素因数の和:31788

約数の個数: 48

約数和(自身を含む): 396264960

約数和(自身を除く): 206235225

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 31751, 95253, 158755, 222257, 285759, 476265, 603269, 666771, 1111285, 1428795, 1809807, 2000313, 3016345, 3333855, 4222883, 5429421, 9049035, 10001565, 12668649, 21114415, 27147105, 38005947, 63343245, 190029735]

約数ペア:

[(1, 190029735), (3, 63343245), (5, 38005947), (7, 27147105), (9, 21114415), (15, 12668649), (19, 10001565), (21, 9049035), (35, 5429421), (45, 4222883), (57, 3333855), (63, 3016345), (95, 2000313), (105, 1809807), (133, 1428795), (171, 1111285), (285, 666771), (315, 603269), (399, 476265), (665, 285759), (855, 222257), (1197, 158755), (1995, 95253), (5985, 31751)]