202275294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{823}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 458486784

約数和(自身を除く): 256211490

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 137, 138, 274, 299, 411, 598, 822, 823, 897, 1646, 1781, 1794, 2469, 3151, 3562, 4938, 5343, 6302, 9453, 10686, 10699, 18906, 18929, 21398, 32097, 37858, 40963, 56787, 64194, 81926, 112751, 113574, 122889, 225502, 245778, 246077, 338253, 492154, 676506, 738231, 1465763, 1476462, 2593273, 2931526, 4397289, 5186546, 7779819, 8794578, 15559638, 33712549, 67425098, 101137647, 202275294]

約数ペア:

[(1, 202275294), (2, 101137647), (3, 67425098), (6, 33712549), (13, 15559638), (23, 8794578), (26, 7779819), (39, 5186546), (46, 4397289), (69, 2931526), (78, 2593273), (137, 1476462), (138, 1465763), (274, 738231), (299, 676506), (411, 492154), (598, 338253), (822, 246077), (823, 245778), (897, 225502), (1646, 122889), (1781, 113574), (1794, 112751), (2469, 81926), (3151, 64194), (3562, 56787), (4938, 40963), (5343, 37858), (6302, 32097), (9453, 21398), (10686, 18929), (10699, 18906)]