184420638

素因数分解:

$2^1\times 3^4\times {\mathrm{89}}^1\times {\mathrm{12791}}^1$

素因数の和:12894

約数の個数: 40

約数和(自身を含む): 417914640

約数和(自身を除く): 233494002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 267, 534, 801, 1602, 2403, 4806, 7209, 12791, 14418, 25582, 38373, 76746, 115119, 230238, 345357, 690714, 1036071, 1138399, 2072142, 2276798, 3415197, 6830394, 10245591, 20491182, 30736773, 61473546, 92210319, 184420638]

約数ペア:

[(1, 184420638), (2, 92210319), (3, 61473546), (6, 30736773), (9, 20491182), (18, 10245591), (27, 6830394), (54, 3415197), (81, 2276798), (89, 2072142), (162, 1138399), (178, 1036071), (267, 690714), (534, 345357), (801, 230238), (1602, 115119), (2403, 76746), (4806, 38373), (7209, 25582), (12791, 14418)]