214515288

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7393}}^1$

素因数の和:7449

約数の個数: 96

約数和(自身を含む): 645939840

約数和(自身を除く): 431424552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 7393, 9672, 14508, 14786, 22179, 29016, 29572, 44358, 59144, 66537, 88716, 96109, 133074, 177432, 192218, 229183, 266148, 288327, 384436, 458366, 532296, 576654, 687549, 768872, 864981, 916732, 1153308, 1375098, 1729962, 1833464, 2062647, 2306616, 2750196, 2979379, 3459924, 4125294, 5500392, 5958758, 6919848, 8250588, 8938137, 11917516, 16501176, 17876274, 23835032, 26814411, 35752548, 53628822, 71505096, 107257644, 214515288]

約数ペア:

[(1, 214515288), (2, 107257644), (3, 71505096), (4, 53628822), (6, 35752548), (8, 26814411), (9, 23835032), (12, 17876274), (13, 16501176), (18, 11917516), (24, 8938137), (26, 8250588), (31, 6919848), (36, 5958758), (39, 5500392), (52, 4125294), (62, 3459924), (72, 2979379), (78, 2750196), (93, 2306616), (104, 2062647), (117, 1833464), (124, 1729962), (156, 1375098), (186, 1153308), (234, 916732), (248, 864981), (279, 768872), (312, 687549), (372, 576654), (403, 532296), (468, 458366), (558, 384436), (744, 288327), (806, 266148), (936, 229183), (1116, 192218), (1209, 177432), (1612, 133074), (2232, 96109), (2418, 88716), (3224, 66537), (3627, 59144), (4836, 44358), (7254, 29572), (7393, 29016), (9672, 22179), (14508, 14786)]