189534856872

素因数分解:

$2^3\times 3^1\times {\mathrm{409}}^1\times {\mathrm{773}}^1\times {\mathrm{24979}}^1$

素因数の和:26170

約数の個数: 64

約数和(自身を含む): 475629192000

約数和(自身を除く): 286094335128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 409, 773, 818, 1227, 1546, 1636, 2319, 2454, 3092, 3272, 4638, 4908, 6184, 9276, 9816, 18552, 24979, 49958, 74937, 99916, 149874, 199832, 299748, 316157, 599496, 632314, 948471, 1264628, 1896942, 2529256, 3793884, 7587768, 10216411, 19308767, 20432822, 30649233, 38617534, 40865644, 57926301, 61298466, 77235068, 81731288, 115852602, 122596932, 154470136, 231705204, 245193864, 463410408, 7897285703, 15794571406, 23691857109, 31589142812, 47383714218, 63178285624, 94767428436, 189534856872]

約数ペア:

[(1, 189534856872), (2, 94767428436), (3, 63178285624), (4, 47383714218), (6, 31589142812), (8, 23691857109), (12, 15794571406), (24, 7897285703), (409, 463410408), (773, 245193864), (818, 231705204), (1227, 154470136), (1546, 122596932), (1636, 115852602), (2319, 81731288), (2454, 77235068), (3092, 61298466), (3272, 57926301), (4638, 40865644), (4908, 38617534), (6184, 30649233), (9276, 20432822), (9816, 19308767), (18552, 10216411), (24979, 7587768), (49958, 3793884), (74937, 2529256), (99916, 1896942), (149874, 1264628), (199832, 948471), (299748, 632314), (316157, 599496)]