188380332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43973}}^1$

素因数の和:44007

約数の個数: 72

約数和(自身を含む): 576235296

約数和(自身を除く): 387854964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 43973, 87946, 131919, 175892, 263838, 307811, 395757, 527676, 615622, 747541, 791514, 923433, 1231244, 1495082, 1583028, 1846866, 2242623, 2770299, 2990164, 3693732, 4485246, 5232787, 5540598, 6727869, 8970492, 10465574, 11081196, 13455738, 15698361, 20931148, 26911476, 31396722, 47095083, 62793444, 94190166, 188380332]

約数ペア:

[(1, 188380332), (2, 94190166), (3, 62793444), (4, 47095083), (6, 31396722), (7, 26911476), (9, 20931148), (12, 15698361), (14, 13455738), (17, 11081196), (18, 10465574), (21, 8970492), (28, 6727869), (34, 5540598), (36, 5232787), (42, 4485246), (51, 3693732), (63, 2990164), (68, 2770299), (84, 2242623), (102, 1846866), (119, 1583028), (126, 1495082), (153, 1231244), (204, 923433), (238, 791514), (252, 747541), (306, 615622), (357, 527676), (476, 395757), (612, 307811), (714, 263838), (1071, 175892), (1428, 131919), (2142, 87946), (4284, 43973)]