202003998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1373}}^1$

素因数の和:1529

約数の個数: 64

約数和(自身を含む): 481185792

約数和(自身を除く): 279181794

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 113, 186, 217, 226, 339, 434, 651, 678, 791, 1302, 1373, 1582, 2373, 2746, 3503, 4119, 4746, 7006, 8238, 9611, 10509, 19222, 21018, 24521, 28833, 42563, 49042, 57666, 73563, 85126, 127689, 147126, 155149, 255378, 297941, 310298, 465447, 595882, 893823, 930894, 1086043, 1787646, 2172086, 3258129, 4809619, 6516258, 9619238, 14428857, 28857714, 33667333, 67334666, 101001999, 202003998]

約数ペア:

[(1, 202003998), (2, 101001999), (3, 67334666), (6, 33667333), (7, 28857714), (14, 14428857), (21, 9619238), (31, 6516258), (42, 4809619), (62, 3258129), (93, 2172086), (113, 1787646), (186, 1086043), (217, 930894), (226, 893823), (339, 595882), (434, 465447), (651, 310298), (678, 297941), (791, 255378), (1302, 155149), (1373, 147126), (1582, 127689), (2373, 85126), (2746, 73563), (3503, 57666), (4119, 49042), (4746, 42563), (7006, 28833), (8238, 24521), (9611, 21018), (10509, 19222)]