189925596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39667}}^1$

素因数の和:39703

約数の個数: 72

約数和(自身を含む): 577566080

約数和(自身を除く): 387640484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 39667, 79334, 119001, 158668, 238002, 277669, 357003, 476004, 555338, 714006, 753673, 833007, 1110676, 1428012, 1507346, 1666014, 2261019, 2499021, 3014692, 3332028, 4522038, 4998042, 5275711, 6783057, 9044076, 9996084, 10551422, 13566114, 15827133, 21102844, 27132228, 31654266, 47481399, 63308532, 94962798, 189925596]

約数ペア:

[(1, 189925596), (2, 94962798), (3, 63308532), (4, 47481399), (6, 31654266), (7, 27132228), (9, 21102844), (12, 15827133), (14, 13566114), (18, 10551422), (19, 9996084), (21, 9044076), (28, 6783057), (36, 5275711), (38, 4998042), (42, 4522038), (57, 3332028), (63, 3014692), (76, 2499021), (84, 2261019), (114, 1666014), (126, 1507346), (133, 1428012), (171, 1110676), (228, 833007), (252, 753673), (266, 714006), (342, 555338), (399, 476004), (532, 357003), (684, 277669), (798, 238002), (1197, 158668), (1596, 119001), (2394, 79334), (4788, 39667)]