207131328

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{9719}}^1$

素因数の和:9774

約数の個数: 84

約数和(自身を含む): 609813360

約数和(自身を除く): 402682032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 288, 296, 333, 444, 576, 592, 666, 888, 1184, 1332, 1776, 2368, 2664, 3552, 5328, 7104, 9719, 10656, 19438, 21312, 29157, 38876, 58314, 77752, 87471, 116628, 155504, 174942, 233256, 311008, 349884, 359603, 466512, 622016, 699768, 719206, 933024, 1078809, 1399536, 1438412, 1866048, 2157618, 2799072, 2876824, 3236427, 4315236, 5598144, 5753648, 6472854, 8630472, 11507296, 12945708, 17260944, 23014592, 25891416, 34521888, 51782832, 69043776, 103565664, 207131328]

約数ペア:

[(1, 207131328), (2, 103565664), (3, 69043776), (4, 51782832), (6, 34521888), (8, 25891416), (9, 23014592), (12, 17260944), (16, 12945708), (18, 11507296), (24, 8630472), (32, 6472854), (36, 5753648), (37, 5598144), (48, 4315236), (64, 3236427), (72, 2876824), (74, 2799072), (96, 2157618), (111, 1866048), (144, 1438412), (148, 1399536), (192, 1078809), (222, 933024), (288, 719206), (296, 699768), (333, 622016), (444, 466512), (576, 359603), (592, 349884), (666, 311008), (888, 233256), (1184, 174942), (1332, 155504), (1776, 116628), (2368, 87471), (2664, 77752), (3552, 58314), (5328, 38876), (7104, 29157), (9719, 21312), (10656, 19438)]