111851928

素因数分解:

$2^3\times 3^8\times {\mathrm{2131}}^1$

素因数の和:2161

約数の個数: 72

約数和(自身を含む): 314715180

約数和(自身を除く): 202863252

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, 2131, 2187, 2916, 4262, 4374, 5832, 6393, 6561, 8524, 8748, 12786, 13122, 17048, 17496, 19179, 25572, 26244, 38358, 51144, 52488, 57537, 76716, 115074, 153432, 172611, 230148, 345222, 460296, 517833, 690444, 1035666, 1380888, 1553499, 2071332, 3106998, 4142664, 4660497, 6213996, 9320994, 12427992, 13981491, 18641988, 27962982, 37283976, 55925964, 111851928]

約数ペア:

[(1, 111851928), (2, 55925964), (3, 37283976), (4, 27962982), (6, 18641988), (8, 13981491), (9, 12427992), (12, 9320994), (18, 6213996), (24, 4660497), (27, 4142664), (36, 3106998), (54, 2071332), (72, 1553499), (81, 1380888), (108, 1035666), (162, 690444), (216, 517833), (243, 460296), (324, 345222), (486, 230148), (648, 172611), (729, 153432), (972, 115074), (1458, 76716), (1944, 57537), (2131, 52488), (2187, 51144), (2916, 38358), (4262, 26244), (4374, 25572), (5832, 19179), (6393, 17496), (6561, 17048), (8524, 13122), (8748, 12786)]