200750220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1913}}^1$

素因数の和:1992

約数の個数: 144

約数和(自身を含む): 677188512

約数和(自身を除く): 476438292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 53, 55, 60, 66, 90, 99, 106, 110, 132, 159, 165, 180, 198, 212, 220, 265, 318, 330, 396, 477, 495, 530, 583, 636, 660, 795, 954, 990, 1060, 1166, 1590, 1749, 1908, 1913, 1980, 2332, 2385, 2915, 3180, 3498, 3826, 4770, 5247, 5739, 5830, 6996, 7652, 8745, 9540, 9565, 10494, 11478, 11660, 17217, 17490, 19130, 20988, 21043, 22956, 26235, 28695, 34434, 34980, 38260, 42086, 52470, 57390, 63129, 68868, 84172, 86085, 101389, 104940, 105215, 114780, 126258, 172170, 189387, 202778, 210430, 252516, 304167, 315645, 344340, 378774, 405556, 420860, 506945, 608334, 631290, 757548, 912501, 946935, 1013890, 1115279, 1216668, 1262580, 1520835, 1825002, 1893870, 2027780, 2230558, 3041670, 3345837, 3650004, 3787740, 4461116, 4562505, 5576395, 6083340, 6691674, 9125010, 10037511, 11152790, 13383348, 16729185, 18250020, 20075022, 22305580, 33458370, 40150044, 50187555, 66916740, 100375110, 200750220]

約数ペア:

[(1, 200750220), (2, 100375110), (3, 66916740), (4, 50187555), (5, 40150044), (6, 33458370), (9, 22305580), (10, 20075022), (11, 18250020), (12, 16729185), (15, 13383348), (18, 11152790), (20, 10037511), (22, 9125010), (30, 6691674), (33, 6083340), (36, 5576395), (44, 4562505), (45, 4461116), (53, 3787740), (55, 3650004), (60, 3345837), (66, 3041670), (90, 2230558), (99, 2027780), (106, 1893870), (110, 1825002), (132, 1520835), (159, 1262580), (165, 1216668), (180, 1115279), (198, 1013890), (212, 946935), (220, 912501), (265, 757548), (318, 631290), (330, 608334), (396, 506945), (477, 420860), (495, 405556), (530, 378774), (583, 344340), (636, 315645), (660, 304167), (795, 252516), (954, 210430), (990, 202778), (1060, 189387), (1166, 172170), (1590, 126258), (1749, 114780), (1908, 105215), (1913, 104940), (1980, 101389), (2332, 86085), (2385, 84172), (2915, 68868), (3180, 63129), (3498, 57390), (3826, 52470), (4770, 42086), (5247, 38260), (5739, 34980), (5830, 34434), (6996, 28695), (7652, 26235), (8745, 22956), (9540, 21043), (9565, 20988), (10494, 19130), (11478, 17490), (11660, 17217)]