201931260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1117}}^1$

素因数の和:1283

約数の個数: 96

約数和(自身を含む): 595026432

約数和(自身を除く): 393095172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 131, 138, 230, 262, 276, 345, 393, 460, 524, 655, 690, 786, 1117, 1310, 1380, 1572, 1965, 2234, 2620, 3013, 3351, 3930, 4468, 5585, 6026, 6702, 7860, 9039, 11170, 12052, 13404, 15065, 16755, 18078, 22340, 25691, 30130, 33510, 36156, 45195, 51382, 60260, 67020, 77073, 90390, 102764, 128455, 146327, 154146, 180780, 256910, 292654, 308292, 385365, 438981, 513820, 585308, 731635, 770730, 877962, 1463270, 1541460, 1755924, 2194905, 2926540, 3365521, 4389810, 6731042, 8779620, 10096563, 13462084, 16827605, 20193126, 33655210, 40386252, 50482815, 67310420, 100965630, 201931260]

約数ペア:

[(1, 201931260), (2, 100965630), (3, 67310420), (4, 50482815), (5, 40386252), (6, 33655210), (10, 20193126), (12, 16827605), (15, 13462084), (20, 10096563), (23, 8779620), (30, 6731042), (46, 4389810), (60, 3365521), (69, 2926540), (92, 2194905), (115, 1755924), (131, 1541460), (138, 1463270), (230, 877962), (262, 770730), (276, 731635), (345, 585308), (393, 513820), (460, 438981), (524, 385365), (655, 308292), (690, 292654), (786, 256910), (1117, 180780), (1310, 154146), (1380, 146327), (1572, 128455), (1965, 102764), (2234, 90390), (2620, 77073), (3013, 67020), (3351, 60260), (3930, 51382), (4468, 45195), (5585, 36156), (6026, 33510), (6702, 30130), (7860, 25691), (9039, 22340), (11170, 18078), (12052, 16755), (13404, 15065)]