240241386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1228

約数の個数: 96

約数和(自身を含む): 618839424

約数和(自身を除く): 378598038

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 66, 77, 82, 121, 123, 154, 231, 242, 246, 287, 363, 451, 462, 574, 726, 847, 861, 902, 1153, 1353, 1694, 1722, 2306, 2541, 2706, 3157, 3459, 4961, 5082, 6314, 6918, 8071, 9471, 9922, 12683, 14883, 16142, 18942, 24213, 25366, 29766, 34727, 38049, 47273, 48426, 69454, 76098, 88781, 94546, 104181, 139513, 141819, 177562, 208362, 266343, 279026, 283638, 330911, 418539, 520003, 532686, 661822, 837078, 976591, 992733, 1040006, 1560009, 1953182, 1985466, 2929773, 3120018, 3640021, 5720033, 5859546, 7280042, 10920063, 11440066, 17160099, 21840126, 34320198, 40040231, 80080462, 120120693, 240241386]

約数ペア:

[(1, 240241386), (2, 120120693), (3, 80080462), (6, 40040231), (7, 34320198), (11, 21840126), (14, 17160099), (21, 11440066), (22, 10920063), (33, 7280042), (41, 5859546), (42, 5720033), (66, 3640021), (77, 3120018), (82, 2929773), (121, 1985466), (123, 1953182), (154, 1560009), (231, 1040006), (242, 992733), (246, 976591), (287, 837078), (363, 661822), (451, 532686), (462, 520003), (574, 418539), (726, 330911), (847, 283638), (861, 279026), (902, 266343), (1153, 208362), (1353, 177562), (1694, 141819), (1722, 139513), (2306, 104181), (2541, 94546), (2706, 88781), (3157, 76098), (3459, 69454), (4961, 48426), (5082, 47273), (6314, 38049), (6918, 34727), (8071, 29766), (9471, 25366), (9922, 24213), (12683, 18942), (14883, 16142)]