202014916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 382513600

約数和(自身を除く): 180498684

約数列:

[1, 2, 4, 19, 38, 67, 76, 97, 134, 194, 268, 388, 409, 818, 1273, 1636, 1843, 2546, 3686, 5092, 6499, 7372, 7771, 12998, 15542, 25996, 27403, 31084, 39673, 54806, 79346, 109612, 123481, 158692, 246962, 493924, 520657, 753787, 1041314, 1507574, 2082628, 2658091, 3015148, 5316182, 10632364, 50503729, 101007458, 202014916]

約数ペア:

[(1, 202014916), (2, 101007458), (4, 50503729), (19, 10632364), (38, 5316182), (67, 3015148), (76, 2658091), (97, 2082628), (134, 1507574), (194, 1041314), (268, 753787), (388, 520657), (409, 493924), (818, 246962), (1273, 158692), (1636, 123481), (1843, 109612), (2546, 79346), (3686, 54806), (5092, 39673), (6499, 31084), (7372, 27403), (7771, 25996), (12998, 15542)]