210957684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1009}}^1$

素因数の和:1173

約数の個数: 96

約数和(自身を含む): 597273600

約数和(自身を除く): 386315916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 131, 133, 228, 262, 266, 393, 399, 524, 532, 786, 798, 917, 1009, 1572, 1596, 1834, 2018, 2489, 2751, 3027, 3668, 4036, 4978, 5502, 6054, 7063, 7467, 9956, 11004, 12108, 14126, 14934, 17423, 19171, 21189, 28252, 29868, 34846, 38342, 42378, 52269, 57513, 69692, 76684, 84756, 104538, 115026, 132179, 134197, 209076, 230052, 264358, 268394, 396537, 402591, 528716, 536788, 793074, 805182, 925253, 1586148, 1610364, 1850506, 2511401, 2775759, 3701012, 5022802, 5551518, 7534203, 10045604, 11103036, 15068406, 17579807, 30136812, 35159614, 52739421, 70319228, 105478842, 210957684]

約数ペア:

[(1, 210957684), (2, 105478842), (3, 70319228), (4, 52739421), (6, 35159614), (7, 30136812), (12, 17579807), (14, 15068406), (19, 11103036), (21, 10045604), (28, 7534203), (38, 5551518), (42, 5022802), (57, 3701012), (76, 2775759), (84, 2511401), (114, 1850506), (131, 1610364), (133, 1586148), (228, 925253), (262, 805182), (266, 793074), (393, 536788), (399, 528716), (524, 402591), (532, 396537), (786, 268394), (798, 264358), (917, 230052), (1009, 209076), (1572, 134197), (1596, 132179), (1834, 115026), (2018, 104538), (2489, 84756), (2751, 76684), (3027, 69692), (3668, 57513), (4036, 52269), (4978, 42378), (5502, 38342), (6054, 34846), (7063, 29868), (7467, 28252), (9956, 21189), (11004, 19171), (12108, 17423), (14126, 14934)]