243249133052

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{1129}}^1\times {\mathrm{4049}}^1$

素因数の和:5486

約数の個数: 48

約数和(自身を含む): 435939084000

約数和(自身を除く): 192689950948

約数列:

[1, 2, 4, 53, 106, 212, 251, 502, 1004, 1129, 2258, 4049, 4516, 8098, 13303, 16196, 26606, 53212, 59837, 119674, 214597, 239348, 283379, 429194, 566758, 858388, 1016299, 1133516, 2032598, 4065196, 4571321, 9142642, 15019087, 18285284, 30038174, 53863847, 60076348, 107727694, 215455388, 242280013, 484560026, 969120052, 1147401571, 2294803142, 4589606284, 60812283263, 121624566526, 243249133052]

約数ペア:

[(1, 243249133052), (2, 121624566526), (4, 60812283263), (53, 4589606284), (106, 2294803142), (212, 1147401571), (251, 969120052), (502, 484560026), (1004, 242280013), (1129, 215455388), (2258, 107727694), (4049, 60076348), (4516, 53863847), (8098, 30038174), (13303, 18285284), (16196, 15019087), (26606, 9142642), (53212, 4571321), (59837, 4065196), (119674, 2032598), (214597, 1133516), (239348, 1016299), (283379, 858388), (429194, 566758)]