247132176

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{613}}^1$

素因数の和:888

約数の個数: 80

約数和(自身を含む): 659642304

約数和(自身を除く): 412510128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 227, 296, 444, 454, 592, 613, 681, 888, 908, 1226, 1362, 1776, 1816, 1839, 2452, 2724, 3632, 3678, 4904, 5448, 7356, 8399, 9808, 10896, 14712, 16798, 22681, 25197, 29424, 33596, 45362, 50394, 67192, 68043, 90724, 100788, 134384, 136086, 139151, 181448, 201576, 272172, 278302, 362896, 403152, 417453, 544344, 556604, 834906, 1088688, 1113208, 1669812, 2226416, 3339624, 5148587, 6679248, 10297174, 15445761, 20594348, 30891522, 41188696, 61783044, 82377392, 123566088, 247132176]

約数ペア:

[(1, 247132176), (2, 123566088), (3, 82377392), (4, 61783044), (6, 41188696), (8, 30891522), (12, 20594348), (16, 15445761), (24, 10297174), (37, 6679248), (48, 5148587), (74, 3339624), (111, 2226416), (148, 1669812), (222, 1113208), (227, 1088688), (296, 834906), (444, 556604), (454, 544344), (592, 417453), (613, 403152), (681, 362896), (888, 278302), (908, 272172), (1226, 201576), (1362, 181448), (1776, 139151), (1816, 136086), (1839, 134384), (2452, 100788), (2724, 90724), (3632, 68043), (3678, 67192), (4904, 50394), (5448, 45362), (7356, 33596), (8399, 29424), (9808, 25197), (10896, 22681), (14712, 16798)]