189942408

素因数分解:

$2^3\times 3^6\times {\mathrm{32569}}^1$

素因数の和:32593

約数の個数: 56

約数和(自身を含む): 533985150

約数和(自身を除く): 344042742

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 32569, 65138, 97707, 130276, 195414, 260552, 293121, 390828, 586242, 781656, 879363, 1172484, 1758726, 2344968, 2638089, 3517452, 5276178, 7034904, 7914267, 10552356, 15828534, 21104712, 23742801, 31657068, 47485602, 63314136, 94971204, 189942408]

約数ペア:

[(1, 189942408), (2, 94971204), (3, 63314136), (4, 47485602), (6, 31657068), (8, 23742801), (9, 21104712), (12, 15828534), (18, 10552356), (24, 7914267), (27, 7034904), (36, 5276178), (54, 3517452), (72, 2638089), (81, 2344968), (108, 1758726), (162, 1172484), (216, 879363), (243, 781656), (324, 586242), (486, 390828), (648, 293121), (729, 260552), (972, 195414), (1458, 130276), (1944, 97707), (2916, 65138), (5832, 32569)]