201840101478

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{850849}}^1$

素因数の和:851074

約数の個数: 64

約数和(自身を含む): 470486016000

約数和(自身を除く): 268645914522

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 191, 207, 382, 414, 573, 621, 1146, 1242, 1719, 3438, 4393, 5157, 8786, 10314, 13179, 26358, 39537, 79074, 118611, 237222, 850849, 1701698, 2552547, 5105094, 7657641, 15315282, 19569527, 22972923, 39139054, 45945846, 58708581, 117417162, 162512159, 176125743, 325024318, 352251486, 487536477, 528377229, 975072954, 1056754458, 1462609431, 2925218862, 3737779657, 4387828293, 7475559314, 8775656586, 11213338971, 22426677942, 33640016913, 67280033826, 100920050739, 201840101478]

約数ペア:

[(1, 201840101478), (2, 100920050739), (3, 67280033826), (6, 33640016913), (9, 22426677942), (18, 11213338971), (23, 8775656586), (27, 7475559314), (46, 4387828293), (54, 3737779657), (69, 2925218862), (138, 1462609431), (191, 1056754458), (207, 975072954), (382, 528377229), (414, 487536477), (573, 352251486), (621, 325024318), (1146, 176125743), (1242, 162512159), (1719, 117417162), (3438, 58708581), (4393, 45945846), (5157, 39139054), (8786, 22972923), (10314, 19569527), (13179, 15315282), (26358, 7657641), (39537, 5105094), (79074, 2552547), (118611, 1701698), (237222, 850849)]