243769596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{170707}}^1$

素因数の和:170738

約数の個数: 48

約数和(自身を含む): 688294656

約数和(自身を除く): 444525060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 170707, 341414, 512121, 682828, 1024242, 1194949, 2048484, 2389898, 2902019, 3584847, 4779796, 5804038, 7169694, 8706057, 11608076, 14339388, 17412114, 20314133, 34824228, 40628266, 60942399, 81256532, 121884798, 243769596]

約数ペア:

[(1, 243769596), (2, 121884798), (3, 81256532), (4, 60942399), (6, 40628266), (7, 34824228), (12, 20314133), (14, 17412114), (17, 14339388), (21, 11608076), (28, 8706057), (34, 7169694), (42, 5804038), (51, 4779796), (68, 3584847), (84, 2902019), (102, 2389898), (119, 2048484), (204, 1194949), (238, 1024242), (357, 682828), (476, 512121), (714, 341414), (1428, 170707)]