187442064

素因数分解:

$2^4\times 3^2\times {\mathrm{809}}^1\times {\mathrm{1609}}^1$

素因数の和:2432

約数の個数: 60

約数和(自身を含む): 525552300

約数和(自身を除く): 338110236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 809, 1609, 1618, 2427, 3218, 3236, 4827, 4854, 6436, 6472, 7281, 9654, 9708, 12872, 12944, 14481, 14562, 19308, 19416, 25744, 28962, 29124, 38616, 38832, 57924, 58248, 77232, 115848, 116496, 231696, 1301681, 2603362, 3905043, 5206724, 7810086, 10413448, 11715129, 15620172, 20826896, 23430258, 31240344, 46860516, 62480688, 93721032, 187442064]

約数ペア:

[(1, 187442064), (2, 93721032), (3, 62480688), (4, 46860516), (6, 31240344), (8, 23430258), (9, 20826896), (12, 15620172), (16, 11715129), (18, 10413448), (24, 7810086), (36, 5206724), (48, 3905043), (72, 2603362), (144, 1301681), (809, 231696), (1609, 116496), (1618, 115848), (2427, 77232), (3218, 58248), (3236, 57924), (4827, 38832), (4854, 38616), (6436, 29124), (6472, 28962), (7281, 25744), (9654, 19416), (9708, 19308), (12872, 14562), (12944, 14481)]