96147220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19463}}^1$

素因数の和:19504

約数の個数: 48

約数和(自身を含む): 228896640

約数和(自身を除く): 132749420

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 19463, 38926, 77852, 97315, 194630, 253019, 369797, 389260, 506038, 739594, 1012076, 1265095, 1479188, 1848985, 2530190, 3697970, 4807361, 5060380, 7395940, 9614722, 19229444, 24036805, 48073610, 96147220]

約数ペア:

[(1, 96147220), (2, 48073610), (4, 24036805), (5, 19229444), (10, 9614722), (13, 7395940), (19, 5060380), (20, 4807361), (26, 3697970), (38, 2530190), (52, 1848985), (65, 1479188), (76, 1265095), (95, 1012076), (130, 739594), (190, 506038), (247, 389260), (260, 369797), (380, 253019), (494, 194630), (988, 97315), (1235, 77852), (2470, 38926), (4940, 19463)]