190040109

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6029}}^1$

素因数の和:6137

約数の個数: 32

約数和(自身を含む): 308736000

約数和(自身を除く): 118695891

約数列:

[1, 3, 7, 19, 21, 57, 79, 133, 237, 399, 553, 1501, 1659, 4503, 6029, 10507, 18087, 31521, 42203, 114551, 126609, 343653, 476291, 801857, 1428873, 2405571, 3334037, 9049529, 10002111, 27148587, 63346703, 190040109]

約数ペア:

[(1, 190040109), (3, 63346703), (7, 27148587), (19, 10002111), (21, 9049529), (57, 3334037), (79, 2405571), (133, 1428873), (237, 801857), (399, 476291), (553, 343653), (1501, 126609), (1659, 114551), (4503, 42203), (6029, 31521), (10507, 18087)]