177201516

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{863}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 421521408

約数和(自身を除く): 244319892

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 241, 284, 426, 482, 723, 852, 863, 964, 1446, 1726, 2589, 2892, 3452, 5178, 10356, 17111, 34222, 51333, 61273, 68444, 102666, 122546, 183819, 205332, 207983, 245092, 367638, 415966, 623949, 735276, 831932, 1247898, 2495796, 14766793, 29533586, 44300379, 59067172, 88600758, 177201516]

約数ペア:

[(1, 177201516), (2, 88600758), (3, 59067172), (4, 44300379), (6, 29533586), (12, 14766793), (71, 2495796), (142, 1247898), (213, 831932), (241, 735276), (284, 623949), (426, 415966), (482, 367638), (723, 245092), (852, 207983), (863, 205332), (964, 183819), (1446, 122546), (1726, 102666), (2589, 68444), (2892, 61273), (3452, 51333), (5178, 34222), (10356, 17111)]