202414695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 392156160

約数和(自身を除く): 189741465

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 241, 285, 399, 421, 665, 723, 1205, 1263, 1687, 1995, 2105, 2947, 3615, 4579, 5061, 6315, 7999, 8435, 8841, 13737, 14735, 22895, 23997, 25305, 32053, 39995, 44205, 55993, 68685, 96159, 101461, 119985, 160265, 167979, 279965, 304383, 480795, 507305, 710227, 839895, 1521915, 1927759, 2130681, 3551135, 5783277, 9638795, 10653405, 13494313, 28916385, 40482939, 67471565, 202414695]

約数ペア:

[(1, 202414695), (3, 67471565), (5, 40482939), (7, 28916385), (15, 13494313), (19, 10653405), (21, 9638795), (35, 5783277), (57, 3551135), (95, 2130681), (105, 1927759), (133, 1521915), (241, 839895), (285, 710227), (399, 507305), (421, 480795), (665, 304383), (723, 279965), (1205, 167979), (1263, 160265), (1687, 119985), (1995, 101461), (2105, 96159), (2947, 68685), (3615, 55993), (4579, 44205), (5061, 39995), (6315, 32053), (7999, 25305), (8435, 23997), (8841, 22895), (13737, 14735)]