190916748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5417}}^1$

素因数の和:5527

約数の個数: 72

約数和(自身を含む): 532481040

約数和(自身を除く): 341564292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 89, 99, 132, 178, 198, 267, 356, 396, 534, 801, 979, 1068, 1602, 1958, 2937, 3204, 3916, 5417, 5874, 8811, 10834, 11748, 16251, 17622, 21668, 32502, 35244, 48753, 59587, 65004, 97506, 119174, 178761, 195012, 238348, 357522, 482113, 536283, 715044, 964226, 1072566, 1446339, 1928452, 2145132, 2892678, 4339017, 5303243, 5785356, 8678034, 10606486, 15909729, 17356068, 21212972, 31819458, 47729187, 63638916, 95458374, 190916748]

約数ペア:

[(1, 190916748), (2, 95458374), (3, 63638916), (4, 47729187), (6, 31819458), (9, 21212972), (11, 17356068), (12, 15909729), (18, 10606486), (22, 8678034), (33, 5785356), (36, 5303243), (44, 4339017), (66, 2892678), (89, 2145132), (99, 1928452), (132, 1446339), (178, 1072566), (198, 964226), (267, 715044), (356, 536283), (396, 482113), (534, 357522), (801, 238348), (979, 195012), (1068, 178761), (1602, 119174), (1958, 97506), (2937, 65004), (3204, 59587), (3916, 48753), (5417, 35244), (5874, 32502), (8811, 21668), (10834, 17622), (11748, 16251)]