217119552

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2351}}^1$

素因数の和:2416

約数の個数: 112

約数和(自身を含む): 635642112

約数和(自身を除く): 418522560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 148, 156, 192, 208, 222, 296, 312, 416, 444, 481, 592, 624, 832, 888, 962, 1184, 1248, 1443, 1776, 1924, 2351, 2368, 2496, 2886, 3552, 3848, 4702, 5772, 7053, 7104, 7696, 9404, 11544, 14106, 15392, 18808, 23088, 28212, 30563, 30784, 37616, 46176, 56424, 61126, 75232, 86987, 91689, 92352, 112848, 122252, 150464, 173974, 183378, 225696, 244504, 260961, 347948, 366756, 451392, 489008, 521922, 695896, 733512, 978016, 1043844, 1130831, 1391792, 1467024, 1956032, 2087688, 2261662, 2783584, 2934048, 3392493, 4175376, 4523324, 5567168, 5868096, 6784986, 8350752, 9046648, 13569972, 16701504, 18093296, 27139944, 36186592, 54279888, 72373184, 108559776, 217119552]

約数ペア:

[(1, 217119552), (2, 108559776), (3, 72373184), (4, 54279888), (6, 36186592), (8, 27139944), (12, 18093296), (13, 16701504), (16, 13569972), (24, 9046648), (26, 8350752), (32, 6784986), (37, 5868096), (39, 5567168), (48, 4523324), (52, 4175376), (64, 3392493), (74, 2934048), (78, 2783584), (96, 2261662), (104, 2087688), (111, 1956032), (148, 1467024), (156, 1391792), (192, 1130831), (208, 1043844), (222, 978016), (296, 733512), (312, 695896), (416, 521922), (444, 489008), (481, 451392), (592, 366756), (624, 347948), (832, 260961), (888, 244504), (962, 225696), (1184, 183378), (1248, 173974), (1443, 150464), (1776, 122252), (1924, 112848), (2351, 92352), (2368, 91689), (2496, 86987), (2886, 75232), (3552, 61126), (3848, 56424), (4702, 46176), (5772, 37616), (7053, 30784), (7104, 30563), (7696, 28212), (9404, 23088), (11544, 18808), (14106, 15392)]