128096898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 283054080

約数和(自身を除く): 154957182

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 67, 93, 114, 134, 186, 201, 402, 541, 589, 1082, 1178, 1273, 1623, 1767, 2077, 2546, 3246, 3534, 3819, 4154, 6231, 7638, 10279, 12462, 16771, 20558, 30837, 33542, 36247, 39463, 50313, 61674, 72494, 78926, 100626, 108741, 118389, 217482, 236778, 318649, 637298, 688693, 955947, 1123657, 1377386, 1911894, 2066079, 2247314, 3370971, 4132158, 6741942, 21349483, 42698966, 64048449, 128096898]

約数ペア:

[(1, 128096898), (2, 64048449), (3, 42698966), (6, 21349483), (19, 6741942), (31, 4132158), (38, 3370971), (57, 2247314), (62, 2066079), (67, 1911894), (93, 1377386), (114, 1123657), (134, 955947), (186, 688693), (201, 637298), (402, 318649), (541, 236778), (589, 217482), (1082, 118389), (1178, 108741), (1273, 100626), (1623, 78926), (1767, 72494), (2077, 61674), (2546, 50313), (3246, 39463), (3534, 36247), (3819, 33542), (4154, 30837), (6231, 20558), (7638, 16771), (10279, 12462)]