201875430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:681

約数の個数: 64

約数和(自身を含む): 493553088

約数和(自身を除く): 291677658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 173, 194, 291, 346, 401, 485, 519, 582, 802, 865, 970, 1038, 1203, 1455, 1730, 2005, 2406, 2595, 2910, 4010, 5190, 6015, 12030, 16781, 33562, 38897, 50343, 69373, 77794, 83905, 100686, 116691, 138746, 167810, 194485, 208119, 233382, 251715, 346865, 388970, 416238, 503430, 583455, 693730, 1040595, 1166910, 2081190, 6729181, 13458362, 20187543, 33645905, 40375086, 67291810, 100937715, 201875430]

約数ペア:

[(1, 201875430), (2, 100937715), (3, 67291810), (5, 40375086), (6, 33645905), (10, 20187543), (15, 13458362), (30, 6729181), (97, 2081190), (173, 1166910), (194, 1040595), (291, 693730), (346, 583455), (401, 503430), (485, 416238), (519, 388970), (582, 346865), (802, 251715), (865, 233382), (970, 208119), (1038, 194485), (1203, 167810), (1455, 138746), (1730, 116691), (2005, 100686), (2406, 83905), (2595, 77794), (2910, 69373), (4010, 50343), (5190, 38897), (6015, 33562), (12030, 16781)]